Unit 1 part 1: Study Guide (Due 9/25/2024)

Last updated 4 months ago

32 Nsɛmmisa

Day 1 9/11/25

Writing Expressions

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Simplifying Expressions

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Evaluating Expressions

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Solving Equations

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Solving Multi-Step Equations

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Day 2 9/12/25

Solving Multi-Step Equations

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Solving Equations with Variables on Both Sides

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Unit 1 part 1: Study Guide (Due 9/25/2024)

Last updated 4 months ago

32 Nsɛmmisa

Use this Study Guide to prepare for the upcoming test.

Complete the entire assignment and show work for full credit.

When answering question that require writing, use complete sentences that are in your own words.

This test covers 1.1 through 1.7 and Notes pages 1-4.

Day 1 9/11/25

Writing Expressions

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Translate this expression into math.
“the difference of 5 times a number and 4"

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Translate this expression into math.
“half a number plus four”

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Translate this expression into math.
“the sum of four times a number and ten”

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Translate this expression into math.
“the difference of six times a number and five”

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Translate this mathematical expression into an phrase in English.
2x+2

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Translate this mathematical expression into an phrase in English.
-5y+2

Simplifying Expressions

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Directions: Simplify each expression.

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Simplify each expression by distributing.

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Simplify each expression by distributing and combining like terms.

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Directions: Simplify each expression.

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Directions: Give the perimeter of each figure as a simplified expression.

Evaluating Expressions

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Evaluate each expression using the variable replacements.

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A scientist measures the air temperature in Death Valley, California, and records 45 °C. The expression:
1.8c + 32
gives the temperature in degrees Fahrenheit for a given temperature in degrees Celsius (c). Find the temperature in degrees Fahrenheit that is equivalent to 45 °C.

Solving Equations

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Put the steps to solving this equation in the right order.

Before we start solving, we identify the variable a, so we can solve for it the variable
the result is x=7
add 7 to both sides of the equation
divide both sides of the equation by 3

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Solve this equation.

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Solve this equation.

Solving Multi-Step Equations

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What the steps to solve a multi-step equation with only variables on one side of the equation? (Page 3 in your notes)

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After identifying the variable, what is the first step to solving this equation?

dividing both sides of the equation by -3

subtracting both sides of the equation by 7b

subtraction both sides of the equation by 8

combining the like terms 7b and -3b

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Solve this equation.

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Solve this equation.

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Solve this multi-step equation. Show your work (SYW)

Day 2 9/12/25

Solving Multi-Step Equations

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Solve this multi-step equation. Show your work (SYW)

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Solve this multi-step equation. Show your work (SYW)

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Solve this multi-step equation. Show your work (SYW)

Solving Equations with Variables on Both Sides

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What the steps to solve a multi-step equation with only variables on both sides of the equation? (page 4 in your notes)

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Solve this equation

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Solve this equation

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Solve this equation

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Solve this equation

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Solve this equation

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Solve this equation

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Unit 1 part 1: Study Guide (Due 9/25/2024)

Day 1 9/11/25

Writing Expressions

Simplifying Expressions

Evaluating Expressions

Solving Equations

Solving Multi-Step Equations

Day 2 9/12/25

Solving Multi-Step Equations

Solving Equations with Variables on Both Sides

Unit 1 part 1: Study Guide (Due 9/25/2024)

Use this Study Guide to prepare for the upcoming test.

Complete the entire assignment and show work for full credit.

When answering question that require writing, use complete sentences that are in your own words.

This test covers 1.1 through 1.7 and Notes pages 1-4.

Day 1 9/11/25

Writing Expressions

Translate this expression into math.“the difference of 5 times a number and 4"

Translate this expression into math.“half a number plus four”

Translate this expression into math.“the sum of four times a number and ten”

Translate this expression into math.“the difference of six times a number and five”

Translate this mathematical expression into an phrase in English.2x+2

Translate this mathematical expression into an phrase in English.-5y+2

Simplifying Expressions

Directions: Simplify each expression.

Simplify each expression by distributing.

Simplify each expression by distributing and combining like terms.

Directions: Simplify each expression.

Directions: Give the perimeter of each figure as a simplified expression.

Evaluating Expressions

Evaluate each expression using the variable replacements.

A scientist measures the air temperature in Death Valley, California, and records 45 °C. The expression: 1.8c + 32gives the temperature in degrees Fahrenheit for a given temperature in degrees Celsius (c). Find the temperature in degrees Fahrenheit that is equivalent to 45 °C.

Solving Equations

Put the steps to solving this equation in the right order.

Solve this equation.

Solve this equation.

Solving Multi-Step Equations

After identifying the variable, what is the first step to solving this equation?

Solve this equation.

Solve this equation.

Solve this multi-step equation. Show your work (SYW)

Day 2 9/12/25

Solving Multi-Step Equations

Solve this multi-step equation. Show your work (SYW)

Solve this multi-step equation. Show your work (SYW)

Solve this multi-step equation. Show your work (SYW)

Solving Equations with Variables on Both Sides

Solve this equation

Solve this equation

Solve this equation

Solve this equation

Solve this equation

Solve this equation

Solve this equation

Use this Study Guide to prepare for the upcoming test.

Complete the entire assignment and show work for full credit.

When answering question that require writing, use complete sentences that are in your own words.

This test covers 1.1 through 1.7 and Notes pages 1-4.

Translate this expression into math.“the difference of 5 times a number and 4"

Translate this expression into math.“half a number plus four”

Translate this expression into math.“the sum of four times a number and ten”

Translate this expression into math.“the difference of six times a number and five”

Translate this mathematical expression into an phrase in English.2x+2

Translate this mathematical expression into an phrase in English.-5y+2

Directions: Simplify each expression.

Simplify each expression by distributing.

Simplify each expression by distributing and combining like terms.

Directions: Simplify each expression.

Directions: Give the perimeter of each figure as a simplified expression.

Evaluate each expression using the variable replacements.

A scientist measures the air temperature in Death Valley, California, and records 45 °C. The expression: 1.8c + 32gives the temperature in degrees Fahrenheit for a given temperature in degrees Celsius (c). Find the temperature in degrees Fahrenheit that is equivalent to 45 °C.

Put the steps to solving this equation in the right order.

Solve this equation.

Solve this equation.

After identifying the variable, what is the first step to solving this equation?

Solve this equation.

Solve this equation.

Solve this multi-step equation. Show your work (SYW)

Solve this multi-step equation. Show your work (SYW)

Solve this multi-step equation. Show your work (SYW)

Translate this expression into math.
“the difference of 5 times a number and 4"

Translate this expression into math.
“half a number plus four”

Translate this expression into math.
“the sum of four times a number and ten”

Translate this expression into math.
“the difference of six times a number and five”

Translate this mathematical expression into an phrase in English.
2x+2

Translate this mathematical expression into an phrase in English.
-5y+2

A scientist measures the air temperature in Death Valley, California, and records 45 °C. The expression:
1.8c + 32
gives the temperature in degrees Fahrenheit for a given temperature in degrees Celsius (c). Find the temperature in degrees Fahrenheit that is equivalent to 45 °C.

Translate this expression into math.
“the difference of 5 times a number and 4"

Translate this expression into math.
“half a number plus four”

Translate this expression into math.
“the sum of four times a number and ten”

Translate this expression into math.
“the difference of six times a number and five”

Translate this mathematical expression into an phrase in English.
2x+2

Translate this mathematical expression into an phrase in English.
-5y+2

A scientist measures the air temperature in Death Valley, California, and records 45 °C. The expression:
1.8c + 32
gives the temperature in degrees Fahrenheit for a given temperature in degrees Celsius (c). Find the temperature in degrees Fahrenheit that is equivalent to 45 °C.