Reveal Algebra Midterm Review

Simplify each equation. Tell whether the equation has one, no, or infinite solutions.
3x - 7 = 3(x - 3) + 2

• one

• no solutions

• infinite solutions

Tags

CCSS.8.EE.C.7A

Simplify each equation. Tell whether the equation has one, no, or infinite solutions.
5x + 6 = 2 + 3x

• one

• no solutions

• infinite solutions

Tags

CCSS.8.EE.C.7A

14 < -2a + 6 - 2a

• a > -2

• a < -2

• a > 2

• a < 2

Solve:
3(x - 2) < 2(x + 9)

• x<24

• x>12

• x<12

• x>24

What is the domain of the graph?

• -7 ≤ x < 5

• -3 ≤ x < 1

• -3 ≤ y < 1

• -7 ≤ y < 5

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain?

• -3 < y ≤ 3

• -4 ≤ y ≤ 5

• -4 ≤ x ≤ 5

• -3 < x ≤ 3

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range?

• -3 < y ≤ 3

• -4 ≤ y < 5

• -4 ≤ y ≤ 5

• -3 < y < 3

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Is this a function?

• Function

• Not a Function

Tags

CCSS.8.F.A.1

Is this table a function or not a function? 

• Function

• Not a Function

Tags

CCSS.8.F.A.1

For the function f(x) = -3x + 3 find f(0).

• 0

• -3

• 3

• -1

Tags

CCSS.HSF.IF.A.2