Equations Inequalities Equivalent Expressions

A rectangle has an area of 16x + 24. What could the length and width of the rectangle be? Select all that apply.

• 2 and 8x + 12

• 8 and 2x + 3

• 4 and 3x + 8

• 2 and 12x + 8

Solve 6 = 10 + 4y

• y = -14

• y = 14

• y = -1

• y = 1

Tags

CCSS.7.EE.B.4A

• x = -12

• x = 12

• x = -4

• x = 4

Tags

CCSS.7.EE.B.4A

Choose the equation that matches the following word problem: Julie had $96 to spend on 12 cards. After buying them she had $36. How much did each card cost?

Tags

CCSS.HSA.CED.A.3

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Tags

CCSS.6.EE.B.8

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Tags

CCSS.7.EE.B.4B

Choose the inequality that matches the word problem: Eva's parents gave her $30 to spend at the county fair. Admission is $8.00 and each ride costs $2.00. What is the greatest number of rides Eva can go on?

Tags

CCSS.7.EE.B.4B

Choose the inequality that matches the word problem: Caroline's piano teacher suggests that she practices at least 225 minutes per week. Caroline plans to practice 5 nights each week.

Tags

CCSS.6.EE.B.8

Choose the equation that can be used to find the regular price, x, of a watch discounted 25% when the sales price is $50.

• x - .25 = 50

• 1.25x= 50

• 0.75x = 50

Tags

CCSS.HSA.CED.A.3

Simplify

1/3(6x - 3) + 5(x + 2)

• 7x + 9

• 7x + 1

• 7x + 7

Tags

CCSS.6.EE.A.3