Unit 2 Review

Solve for y: 
2y + 7 = 11

• y = 2
• y = 1
• y = 9
• y = 4

Tags

CCSS.7.EE.B.4A

10x + 9 = 4x - 9

• x = 0

• x = 3

• x = -3

• x = -18

8x - 8 = -4x + 16

• x = 8

• x = 16

• x = 24

• x = 2

Solve for x:
4(1-x)+3x=-2(x+1)

• x = -6
• x = 6
• x = 3

Solve:
5y+34 = -2(-7y+1)

• y = -4
• y = 9
• y = 4
• y = 36/19

Solve the equation
12x - 15 = 3(2x+3)

• x = 4
• x = -4
• x = 2
• x = -2

• No Solution

• Infinitely Many Solutions

Tags

CCSS.8.EE.C.7A

• Infinitely Many Solutions

• No Solution

Tags

CCSS.8.EE.C.7A

• one solution

• no solution

• infinite solutions

Tags

CCSS.8.EE.C.7A

• one solution

• no solution

• infinite solutions

Tags

CCSS.8.EE.C.7A