Alg. 1 Blitz - Solving Equations, Quadratic Functions, & Systems

Solve the equation for x: (a)  

• 17
• 16
• 15
• 14

8v - 4(v + 8) = 8 (a)  

• 2
• 10
• 4
• -4 

3 ( a + 22 ) = 12a + 30 (a)  

• a = 8
• a = 2
• a = 4
• a = -2

Solve for x:

2 ( x + 5 ) - 7 = 3 ( x - 2 )

• x = 6

• x = -14

• x = 9

• x = 28

Solve: 2(4x - 3) - 8 = 4 + 2x

• A
• B
• C
• D

• A
• B
• C
• D

Solve the following systems of equations:

5x - 2y = 3

y = 2x

• (6, 3)

• (1, 2)

• (3, 6)

• (2, 1)

Solve the system of equations  

4x+8y=20

-4x+2y=-30

(a)  

• (7,-1)
• (-7,1)
• (2,-5)
• (-2,5)

Solve the given system:

x = 3y -13

4x + 2y = 4

• x = 1, y = 4

• x = -1, y = -4

• x = -1, y = 4

• x = 1, y = -4