2.5-2.7 Review (12) absolute value eq, solve prop, literal eq.

Which equation represents the solutions shown?

• | x − 11 | = 5

• | x − 3 | = 8

• | x − 8 | = 3

• | x − 5 | = 11

Which equation has no solution?

• | x − 22| = 48

• | -x − 22| = 48

• -3| x − 22| = -48

• 3| x − 22| = -48

Solve | 4x + 6 | = 10

• x = 1 and x = -1

• x = 1 and x = -4

• x = 1 and x = 4

• x = 0 and x = -20

• x = 0 and x = 20

Solve | 2x − 1 | = 27

• x = 13 and x = -13

• x = 14 and x = -14

• x = -14 and x = 13

• x = 14 and x = -13

• No solution.

Solve

5| x + 16| = 50

• x = 6 and x = 26

• x = -6 and x = 26

• x = -6 and x = -26

• x = 6 and x = -6

• no solution

Solve

5 + | x + 16 | = 50

• x = 29 and x = -61

• x = 29 and x = -29

• x = -6 and x = -26

• x = 29 and x = 61

• no solution

• 7.2

• 3.6

• 0.85

• 17.78

Tags

CCSS.6.EE.B.7

• x = -2.8

• x = -2

• x = -19

• x = 2.8

• x = 19

Tags

CCSS.7.EE.B.4A

• x = -0.18

• x = 0.18

• x = 1.24

• x = -1.24

• x = -0.24

Tags

CCSS.HSA.REI.A.2

A high-speed, Italian train travels 558 miles in 3 hours. At this rate, how far will the train travel in 8 hours?

• 1488 miles

• 1488 hours

• 1674 miles

• 1674 hours

Tags

CCSS.6.RP.A.3B