Question

Which of the following is the solution set for -3t + 11 > 20?

t > 3
t < 3
t > -3
t < -3

Answer 1

t < -3

Explanation:

-3t + 11 > 20

-3t + 11 - 11 > 20 - 11

-3t > 9

-3t/-3 > 9/-3

t < -3

Answer 2

-3t+11>20
add 3t to both sides
11>20+3t
minus 20 both sides
-9>3t
divide both sides by 3
-3>t
t<-3

last one