Solving 2 step equations

3x+2=-25

• x=-8

• x = −9  

• x = 9  

• x = 24  

-8x + 9 = 33

• 3

• 50

• 16

• -3

What is the FIRST step in solving a two step equation?

• multiply or divide

• add or subtract

• 3x−2=4

• −3x−2=4

• 3x+2=4

When graphing an inequality, you use an open dot when you use which symbol?

• <, >

• ≤, ≥ 

When you graph an inequality, you used a closed dot when you use which symbols?

• ≤, ≥ 

• <, >

Match the graph with its inequality.

• 11 < a

• 11 > a

• 11 ≤ a

• 11 ≥ a

Solve: -2x ≤ 14

• x ≤ 7

• x ≤ -7

• x ≥ 7

• x ≥ -7

What is the FIRST step in solving this equation?

• subtract 3 from each side

• add three to each side

• subtract 2 from each side

• add 2 to each side

When graphing b < 6 would you use an open or closed circle?

• OPEN

• CLOSED