Question

Solve: |2t + 5| = 3
A. {1, 4}
B. {-1, -4}
C. {-1, 4}
D. {1, -4}

Answer 1

@jim_thompson5910

Answer 2

|2t + 5| = 3

turns into

2t+5 = 3 or 2t+5 = -3

Answer 3

solve each equation for t

Answer 4

2t when i dont understand who they got 3 or -3 :(

Answer 5

well * how*

Answer 6

wait i get it is the answer B?

Answer 7

2t+5 = 3 or 2t+5 = -3

2t = 3-5 or 2t = -3-5

2t = -2 or 2t = -8

t = ?? or t = ??

Answer 8

is the answer B ?

Answer 9

yep

Answer 10

:)