PARCC Practice "Mini Test #1"

Front

What is the formula for the area of a rectangle if the length is 7 inches less than twice the width?

Back

A(w) = 2w^2 - 7w

Front

How do you solve for x in the equation y = 2x - 2?

Back

x = \frac{y + 2}{2}

Tags

CCSS.6.EE.C.9

Front

What inequality represents the goal of earning at least $500 from selling boxes of popcorn and pretzels?

Back

2x + 5y ≥ 500

Front

What is the first step to solve for x in the equation y = mx + b?

Back

Subtract b from both sides.

Tags

CCSS.HSA.REI.B.3

Front

How do you solve for x in the equation -3x + 2c = 3?

Back

x = \frac{3 - 2c}{-3}

Tags

CCSS.HSA.REI.B.3

Front

What does the variable 'w' represent in the area function A(w) = 2w^2 - 7w?

Back

'w' represents the width of the rectangle.

Front

What is the significance of the coefficients in the inequality 2x + 5y ≥ 500?

Back

The coefficients represent the price per box of popcorn and pretzels.

Tags

CCSS.HSF.LE.B.5

Front

What does the term 'area' refer to in geometry?

Back

Area is the amount of space inside a two-dimensional shape.

Front

What is the relationship between the length and width in the area function A(w) = 2w^2 - 7w?

Back

The length is defined as 2w - 7.

Front

What does 'solving for x' mean in algebra?

Back

It means finding the value of x that makes the equation true.

Tags

CCSS.6.EE.B.5