Algebra 1 9-Weeks Test Review

Solve for x 3(2x+2)-1=3-5(-3x+1)

• x=-13/21

• x=7/9

• x=-7/9

• no solution

Identify The function

• 
• 
• 
• 

Identify the Domain of the function

• 4 ≤ x < 8

• 4 ≤ x ≤ 8

• 4 ≤ y < 8

• 4 ≤ y ≤ 8

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Identify the Range of the Function

• 2 ≤ x ≤ 8

• 2 < x ≤ 8

• 2 ≤ y ≤ 8

• 2 < y ≤ 8

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Which of the following inequalities is represented by the graphed solution?

• 2(6-x)>-9x+x

• -7x+3x>-16+8

• 3x-16≤-8+6x

• 5x+1≤13-1

Tags

CCSS.7.EE.B.4B

If f(x)= x+3 and g(x)= -5x-2, which statement is true

• f(7)=g(-4)

• f(-4)=g(-9)

• f(3)=g(6)

• f(5)=g(-2)

Tags

CCSS.HSF.IF.A.2

Transform the Standard form equation into slope intercept form (y=mx+b)

6x+8y=6

• x=-4/3y +1

• y= 0.75x + 0.75

• y= -0.75x + 0.75

• y=-4/3x +1

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Find the rate of change in terms of m

• m=1/2

• m=2

• m= -1/2

• m= -2

Tags

CCSS.HSF-LE.A.1B

Given f(x) = -7(-2+x) solve f(-2)

• -2

• 0

• 28

• -28

Tags

CCSS.HSF.IF.A.2

The perimeter of a rectangular deck is 118 feet. The Length of the deck can be represented as (4x +8), and its width can be represented as (2x+3). What is the length of the rectangular deck in feet?

• L=19

• L=40

• W=19

• W=40

Tags

CCSS.8.EE.C.7B