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Scott works on cars. He charges $35 for each car plus $7 per hour. Write an equation that represents this scenario if Kylie's car bill was $63.

• 7x + 35 = 63
• 7x = 63
• 7x - 35 = 63
• 35x + 7 = 63

The temperature where Cally lives is 73℉ and is falling 2℉ per hour. Which of the following equations can be used to determine how many hours (h) it will take for the temperature to drop to 65℉?

• 73 - 2h = 65

• 73 - 65 = 2h

• 65 - 2h = 63

• 2h - 73 = 65

solve for e. 7(2e-1)-3=6+6e

• 2

• 1

• -2

• 5

 $\frac{2}{3}\left(12x-9\right)-4x=32$  

•  $x=3.2$  

•  $x=7.125$  

•  $x=9.5$  

•  $x=10.25$  

Solve for x: 12 (x + 3 ) = 4 (2x + 9 ) +4x

• No Solution

• One Solution

• Infinite Solutions

Which is not an equivalent form of the equation  $3-\left(4+2x\right)-1=0$  ?

•  $3-\left(4+2x\right)=1$  

•  $3+-4+-2x+-1=0$  

•  $2-\left(4+2x\right)=0$  

•  $2x=-2$  

•  $3-1-4+2x=0$  

How many solutions does the following equation have?

7 ( y + 3 ) = 5y + 8

• No Solution

• One Solution

• Infinitely Many Solutions

Determine the number of solutions you will have if you solve an equation and are left with:

0 = 0

• One Solution

• Infinitely Many Solutions

• No Solution

• 0

Which of the following equations has only one solution?

• c+2=c+2

• c=-c+2

• c+2=c-2

• c-c=2

Solve the equation:  $2x+6=3\left(x+2\right)-x$  

•  $x=1$  

•  $x=-2$  

• No Solution

• All Real Numbers