Unit 1 Quiz Review

Instructions

You must upload a picture of your work for the problems that ask you to. See #12.

1

Evaluate:
(follow PEMDAS)

1

Evaluate:

Fraction/decimal okay.

2

Select ALL that represent a function.

1

Write in slope-intercept form y=mx+b
4x-3y=6

1

If f(x)=-x^2-3x+17, find f(5).

1

Let f(x)=2x+11. Find x when f(x)=-3.

1

Solve the equation.

1

Use the graph to find f(6).

1

Sarah runs a daycare center. She charges a sign up fee of $150 and $45 per week. Write a function to represent this.
f(x)=mx+b

1

Sarah runs a daycare center. She charges a sign up fee of $150 and $45 per week. What does the sign up fee represent?

1

Sarah runs a daycare center. She charges a sign up fee of $150 and $45 per week. What does the weekly charge represent?

1

Write the equation of the line that passes through the points (2,8) and (4,-2).
y=mx+b

1

Solve the systems of equations by graphing.

1

Solve the system using substitution.

Type your answer as an ordered pair (x,y).

1

Solve the system using elimination.

Type your answer as an ordered pair (x,y).

1

Mrs. Considine is hosting a football party and orders food. Pizzas are $11 and breadsticks are $5. She orders 10 items and spends $74. How many pizzas did she order?

1

What do you know about the inequality symbols of these lines?

1

Identify a solution (x,y) of the system graphed below.

1

What is the domain of the graph below?
Write in interval notation.

1

What is the range of the graph below?
Write in interval notation.

1

What is the y-intercept in the graph?

Write as a coordinate (x,y) with no spaces

1

What is the equation of the line in the graph?

1

Queen Elizabeth passed away this week. Her dad was previously the KING. The Queen lived 16 years less than twice the age of her dad did. Together they lived 152 combined years.

Select the 2 equations you would use to find each of their ages.

1

Solve the equations using substitution to find out how old the Queen's dad was when he passed away.

Q=2K-16
K+Q=152

1

Graph the system of inequalities.

Type one solution to the system of inequalities in the answer box.

1

You must upload a picture of your work for the problems that ask you to. See #12.

You must upload a picture of your work for the problems that ask you to. See #12.

Evaluate: (follow PEMDAS)

Evaluate: Fraction/decimal okay.

Select ALL that represent a function.

Write in slope-intercept form y=mx+b4x-3y=6

If f(x)=-x^2-3x+17, find f(5).

Let f(x)=2x+11. Find x when f(x)=-3.

Solve the equation.

Use the graph to find f(6).

Sarah runs a daycare center. She charges a sign up fee of $150 and $45 per week. Write a function to represent this. f(x)=mx+b

Sarah runs a daycare center. She charges a sign up fee of $150 and $45 per week. What does the sign up fee represent?

Sarah runs a daycare center. She charges a sign up fee of $150 and $45 per week. What does the weekly charge represent?

Write the equation of the line that passes through the points (2,8) and (4,-2).y=mx+b

Solve the systems of equations by graphing.

Solve the system using substitution.Type your answer as an ordered pair (x,y).

Solve the system using elimination.Type your answer as an ordered pair (x,y).

Mrs. Considine is hosting a football party and orders food. Pizzas are $11 and breadsticks are $5. She orders 10 items and spends $74. How many pizzas did she order?

What do you know about the inequality symbols of these lines?

Identify a solution (x,y) of the system graphed below.

What is the domain of the graph below?Write in interval notation.

What is the range of the graph below?Write in interval notation.

What is the y-intercept in the graph? Write as a coordinate (x,y) with no spaces

What is the equation of the line in the graph?

Queen Elizabeth passed away this week. Her dad was previously the KING. The Queen lived 16 years less than twice the age of her dad did. Together they lived 152 combined years. Select the 2 equations you would use to find each of their ages.

Solve the equations using substitution to find out how old the Queen's dad was when he passed away.Q=2K-16K+Q=152

Graph the system of inequalities. Type one solution to the system of inequalities in the answer box.

Can you solve the puzzle? :)

Evaluate:
(follow PEMDAS)

Evaluate:

Fraction/decimal okay.

Write in slope-intercept form y=mx+b
4x-3y=6

Sarah runs a daycare center. She charges a sign up fee of $150 and $45 per week. Write a function to represent this.
f(x)=mx+b

Write the equation of the line that passes through the points (2,8) and (4,-2).
y=mx+b

Solve the system using substitution.

Type your answer as an ordered pair (x,y).

Solve the system using elimination.

Type your answer as an ordered pair (x,y).

What is the domain of the graph below?
Write in interval notation.

What is the range of the graph below?
Write in interval notation.

What is the y-intercept in the graph?

Write as a coordinate (x,y) with no spaces

Queen Elizabeth passed away this week. Her dad was previously the KING. The Queen lived 16 years less than twice the age of her dad did. Together they lived 152 combined years.

Select the 2 equations you would use to find each of their ages.

Solve the equations using substitution to find out how old the Queen's dad was when he passed away.

Q=2K-16
K+Q=152

Graph the system of inequalities.

Type one solution to the system of inequalities in the answer box.