1.3 Exit ticket

10x + 9 = 4x - 9

• x = 0

• x = 3

• x = -3

• x = -18

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

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

• x = 5/3
• x = 3
• x = 1
• x = 2

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

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

• y = -4
• y = 9
• y = 4
• y = 36/19

Tags

CCSS.HSA.REI.B.3

 $4\left(3r+4\right)=-8\left(2r+5\right)$  

•  $r=-6$  

•  $r=-2$  

• Infinitely Many Solutions

• No Solution

Tags

CCSS.8.EE.C.7A

 $6x+1=-6\left(1-x\right)$  

•  $x=1$  

•  $x=-6$  

• No Solution

• Infinitely Many Solutions

Tags

CCSS.8.EE.C.7A

 $-\left(3-6x\right)=-\left(-6x+3\right)$  

• No Solution

• Infinitely Many Solutions

•  $x=-2$  

•  $x=0$  

Tags

CCSS.8.EE.C.7A