First Semester Review Algebra I

Identify the range of this relation

• y = {-3, 1, 2, 3}

• x = {-3, -2, -1, 2}

• -3 ≤ y ≤ 3

• -3 ≤ x ≤ 2

Solve for B
A = 2B + ph

• B = (A - ph) ⁄ 2

• B = 2(A - ph)

• B = (A + ph) ⁄ 2

• B = 2 ⁄ (A - ph)

Tags

CCSS.HSA.CED.A.4

Identify the domain of the following relation

• -1 ≤ x ≤ 3

• 0 ≤ x ≤ 4

• -1 ≤ y ≤ 3

• 0 ≤ y ≤ 4

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Which graph represents a function?

• A

• B

• C

• D

If x varies directly as y and x=3 when y=4, find x when y =20

• 15

• 3

What is the equation of a line that passes through (3,0) and (0,6)?

• y=2x+3

• y=2x+6

• y=-2x+3

• y=-2x+6

• A

• B

• C

• D

Tags

CCSS.7.EE.B.4B

• -4

• -3

• 3

• 12

Tags

CCSS.8.EE.B.5

What is the x-intercept of the line represented by the equation 3x+6y=30

• 2

• 6

• 10

• 30

Choose all the solutions to the ineqaulity above

• 15

• 21

• 13

• 7

• -2

Tags

CCSS.6.EE.B.5