Solving linear equations review

Solve the equation for x:  $10-5x=3\left(x-4\right)-2\left(x+7\right)$  

•  $x=6$  

•  $x=2$  

•  $x=-3$  

•  $x=4$  

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

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

•  $x=1$  

•  $x=-2$  

• No Solution

• All Real Numbers

Tags

CCSS.8.EE.C.7A

Solve for b:      $\frac{4b+8}{-2}=10$   

• 3

• -7

• 7

• -3

Tags

CCSS.7.EE.B.4A

What step would you take to solve this equation?

• Multiply both sides of the equation by 2
• Divide both sides of the equation by 2
• Add 2 to both sides of the equation
• Subtract 2 from both sides of the equation

Tags

CCSS.6.EE.B.7

Solve for y: 2x + 2y = 18

• y = -x + 9

• y = x - 9

Tags

CCSS.6.EE.C.9

Solve for y: 8x + 4y= 16

• y = -8x + 16

• y = 2x -4

• y = -2x + 4

• y = -8x + 12

Tags

CCSS.6.EE.C.9

Which of the following equations is equivalent to $9x-7y=-7$ 

•  $y=-\frac{9}{7}x-7$  

•  $y=\frac{9}{7}x+1$  

•  $y=\frac{7}{9}x+1$  

•  $y=-\frac{9}{7}x+1$  

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which of the following equations is equivalent to $y-8=4\left(x-3\right)$  

•  $y=4x+4$  

•  $y=-4x-4$  

•  $y=4x-4$  

•  $y=-4x+4$  

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which of the following is equivalent to $y+6=\frac{3}{4}\left(x+16\right)$  

•  $y=-\frac{4}{3}x+6$  

•  $y=\frac{4}{3}x+6$  

•  $y=-\frac{3}{4}x+6$  

•  $y=\frac{3}{4}x+6$  

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Rewrite the equation  $2x+y+1=0$  in slope intercept form

•  $y=2x-1$  

•  $y=-2x-1$  

•  $y=2x+1$  

•  $y=-2x+1$  

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3