Final Exam Review (Algebra 1)

-15 = 5a +12- 2a + 6

• -11
• -3
• 10
• 7

Tags

CCSS.8.EE.C.7B

3a + 9 + 4a = 2

• -1
• 1
• no solution
• -7

Tags

CCSS.8.EE.C.7B

2x - 3 ≥ 4x - 1 

• x ≤ -1
• x ≥ -1
• x ≤ 1
• x ≥ 1

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

4x - 3 < -1x + 12

• x > 3
• x < 3
• x < 5
• x > 5

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

Solve the system of equations.
y = 4x+1
3x + 2y = 13

• (1, 5)
• (5, 1)
• (0.25, 2)
• ∅

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve for x and y
3x + 2y = 16
7x + y = 19

• (-2,5)
• (-2,-5)
• (2,-5)
• (2,5)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Find the slope:

• 3/4
• 4/3
• -3/4
• -4/3

Tags

CCSS.8.EE.B.5

Find the slope.

• ²/₅
• ^-2/₅
• ⁵/₂
• ^-5/₂

Tags

CCSS.8.EE.B.5

Look at the graph.  Write down the equation for the line.

• y = - x + 3
• y = 4x + 3
• y = ¹/₄ x + 3
• y = - 4x + 3

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write the equation of the line.

• y = ³/₅ x + 1
• y = ³/₅ x - 1
• y = ⁵/₃ x + 1
• y = ¹/₂ x - 1

Tags

CCSS.7.RP.A.2D