Semester 1 Review

Solve the equation for y
4x+2y=16

• y=4x+16
• y=-2x-8
• y=2x+8
• y=-2x+8

Tags

CCSS.6.EE.C.9

Simplify: 6w - 6w + 6w + 9w

• w
• 15w
• 9w
• 6w

Tags

CCSS.7.EE.A.1

Solve the equation
4(2x-5)=7(2x+4)

• 8
• -8
• -1.5
• 1.5

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve for x
32 - x = -3(x - 4)

• x = -10
• x = -16
• x = -18
• x = -22

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve the formula for r.
C = 2πr

• r = 2Cπ
• r = 4Cπ
• r = c/2π
• 2r = Cπ

Tags

CCSS.HSA.CED.A.4

Solve this inequality
4x + 14 < -2(4x - 1)

• x > 1
• x < 1
• x > -1
• x < -1

Translate this phrase into an algebraic expression.
8 less than the product of 4 and a number
Use the variable m to represent the unknown number.

• 8 - 4m
• 8m - 4
• 8m + 4
• 4m - 8

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

Translate this phrase into an algebraic expression.
the quotient of 4 and a number increased by 10.

• 4 - n + 10
• 4n - 10
• 4/(n + 10)
• 4 / n + 10

Tags

CCSS.6.EE.A.2A

What word phrase can you use to represent "5x + 2"?

• five times the sum of a number x and two
• two times the sum of a number x and five
• a number x times the sum of five and two
• the sum of five times a number x and two

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

Write a verbal expression for:
2a+6

• 6 more than the twice a number
• 6 less than the product of 2 times a
• 6 more than the quotient of 2 and a
• twice the sum of a and 6

Tags

CCSS.6.EE.A.2A