Open Up - Grade 7 - Mathematics - Unit 6 - Lesson 15 - Formative Library | Laabri

1

Consider the inequality -1 \leq \frac{x}{2} .
Predict which x values of will make the inequality true.(Short answer)
Complete the table to check your prediction.(Show your work)

7.EE.4.b

1

Consider the inequality 1 \leq \frac{-x}{2} .
Predict which x values of will make the inequality true.(Short answer)
Complete the table to check your prediction.(Show your work)

7.EE.4.b

1

Diego is solving the inequality 100 - 3x\geq -50. He solves the equation 100 - 3x = -50 and gets x = 50.
What is the solution to the inequality?

x < 50

x \geq 50

x > 50

7.EE.4.b

1

Solve the inequality -5(x - 1) > -40, and graph the solution on a number line.

7.EE.4.b

1

Select all values of x that make the inequality -x + 6 \geq 10 true.

7.EE.4.b

1

Draw the solution set for each of the following inequalities.
x > 7

7.EE.4.b

1

Draw the solution set for each of the following inequalities.
x \geq -4.2

7.EE.4.b

1

The price of a pair of earrings is $22 but Priya buys them on sale for $13.20.
By how much was the price discounted?

7.EE.4.b

1

The price of a pair of earrings is $22 but Priya buys them on sale for $13.20.
What was the percentage of the discount?(round to the nearest whole percent.)

7.EE.4.b

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Open Up - Grade 7 - Mathematics - Unit 6 - Lesson 15

Open Up - Grade 7 - Mathematics - Unit 6 - Lesson 15

Consider the inequality -1 \leq \frac{x}{2} .Predict which x values of will make the inequality true.(Short answer)Complete the table to check your prediction.(Show your work)

Consider the inequality 1 \leq \frac{-x}{2} .Predict which x values of will make the inequality true.(Short answer)Complete the table to check your prediction.(Show your work)

Diego is solving the inequality 100 - 3x\geq -50. He solves the equation 100 - 3x = -50 and gets x = 50. What is the solution to the inequality?

Solve the inequality -5(x - 1) > -40, and graph the solution on a number line.

Select all values of x that make the inequality -x + 6 \geq 10 true.

Draw the solution set for each of the following inequalities.x > 7

Draw the solution set for each of the following inequalities.x \geq -4.2

The price of a pair of earrings is $22 but Priya buys them on sale for $13.20.By how much was the price discounted?

The price of a pair of earrings is $22 but Priya buys them on sale for $13.20.What was the percentage of the discount?(round to the nearest whole percent.)

Consider the inequality -1 \leq \frac{x}{2} .Predict which x values of will make the inequality true.(Short answer)Complete the table to check your prediction.(Show your work)

Consider the inequality 1 \leq \frac{-x}{2} .Predict which x values of will make the inequality true.(Short answer)Complete the table to check your prediction.(Show your work)

Diego is solving the inequality 100 - 3x\geq -50. He solves the equation 100 - 3x = -50 and gets x = 50. What is the solution to the inequality?

Solve the inequality -5(x - 1) > -40, and graph the solution on a number line.

Select all values of x that make the inequality -x + 6 \geq 10 true.

Draw the solution set for each of the following inequalities.x > 7

Draw the solution set for each of the following inequalities.x \geq -4.2

The price of a pair of earrings is $22 but Priya buys them on sale for $13.20.By how much was the price discounted?

The price of a pair of earrings is $22 but Priya buys them on sale for $13.20.What was the percentage of the discount?(round to the nearest whole percent.)

Consider the inequality -1 \leq \frac{x}{2} .
Predict which x values of will make the inequality true.(Short answer)
Complete the table to check your prediction.(Show your work)

Consider the inequality 1 \leq \frac{-x}{2} .
Predict which x values of will make the inequality true.(Short answer)
Complete the table to check your prediction.(Show your work)

Diego is solving the inequality 100 - 3x\geq -50. He solves the equation 100 - 3x = -50 and gets x = 50.
What is the solution to the inequality?

Draw the solution set for each of the following inequalities.
x > 7

Draw the solution set for each of the following inequalities.
x \geq -4.2

The price of a pair of earrings is $22 but Priya buys them on sale for $13.20.
By how much was the price discounted?

The price of a pair of earrings is $22 but Priya buys them on sale for $13.20.
What was the percentage of the discount?(round to the nearest whole percent.)

Consider the inequality -1 \leq \frac{x}{2} .
Predict which x values of will make the inequality true.(Short answer)
Complete the table to check your prediction.(Show your work)

Consider the inequality 1 \leq \frac{-x}{2} .
Predict which x values of will make the inequality true.(Short answer)
Complete the table to check your prediction.(Show your work)

Diego is solving the inequality 100 - 3x\geq -50. He solves the equation 100 - 3x = -50 and gets x = 50.
What is the solution to the inequality?

Draw the solution set for each of the following inequalities.
x > 7

Draw the solution set for each of the following inequalities.
x \geq -4.2

The price of a pair of earrings is $22 but Priya buys them on sale for $13.20.
By how much was the price discounted?

The price of a pair of earrings is $22 but Priya buys them on sale for $13.20.
What was the percentage of the discount?(round to the nearest whole percent.)