Segment Addition Postulate

Front

2x + 20 + 9 = x + 21

Back

Correct equation modeling the lengths shown.

Front

What is the missing value of segment DE?

Back

16

Front

Find the missing value of TU: -12, 32, 12, 20

Back

12

Front

What equation would you use to solve for x? Options: x + 2 + 3x + 1 =15, x + 2 = 15, 3x + 1 = 15, x + 2 = 3x + 1

Back

x + 2 + 3x + 1 =15

Front

Back

Front

What equation should you use to solve for x? Options: x + 18 = 2x + 17, x + 18 + 2x + 17= 17, x + 18 = 17, 2x + 17 = 17

Back

x + 18 + 2x + 17= 17

Front

What equation should you use to find x? Options: 8 + 17 + 2x = x + 18, 8 = 17 + 2x, 8 = x + 18, 17 + 2x = x + 18

Back

8 + 17 + 2x = x + 18

Front

Equation to find the value of x:

Back

2x - 3 + 2x - 3 = 22

Front

What equation should you use to solve for x? Options: x + 5 + 2x + 10 = 33, x + 5 = 33, 2x + 10 = 33, x + 5 = 2x + 10

Back

x + 5 + 2x + 10 = 33

Front

Back

4