Pre-Calculus Review

6x + 3(-x + 11) = 3

• -10
• 10
• 15
• -15

Tags

CCSS.8.EE.C.7B

187=2x+5(-3x + 14)

• 9
• -9
• 12
• -14

Tags

CCSS.8.EE.C.7B

-4x+3(5x+10)=-36

• 12
• -10
• -6
• -16

Tags

CCSS.8.EE.C.7B

-159=6x-3(-3x-7)

• -14
• 14
• 12
• -12

Tags

CCSS.8.EE.C.7B

How many solutions does this equation have?

• One Solution

• No Solutions

• Infinitely Many Solutions (all real numbers)

Tags

CCSS.8.EE.C.7A

How many solutions does this equation have?

• One Solution

• No Solutions

• Infinitely Many Solutions (all real numbers)

Tags

CCSS.8.EE.C.7A

If while solving an equation your solution appears like so, 3 = 4, how many solutions do you have?

• One Solution

• No Solutions

• Infinitely Many Solutions (all real numbers)

Tags

CCSS.8.EE.C.7A

How many solutions does this equation have?

• One Solution

• No Solution

• Infinitely Many Solutions

Tags

CCSS.8.EE.C.7A

How many solutions does this equation have?

• One Solution,  $x=4$  

• No Solutions

• Infinitely Many Solutions (all real numbers)

• One Solution,  $x=\frac{1}{2}$  

Tags

CCSS.8.EE.C.7A

Factor:
56a³-8a

• 8a²(56a³-8a)
• 8a(7a²-1)
• 8a(7a³-a)
• 8a²(35a²-a)

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3