Question

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

Answer 1

Hello!

Answer: t<-3. *The answer must have a negative sign.*

Explanation:

First, you had to do is subtract by 11 from both sides of an equation.

$-3t+11-11>20-11$

$-3t>9$

Multiply by -1 both sides reverse inequality.

$(-3t)(-1)$

Simplify.

$3t$

Then, you divide by 3 from both sides of an equation.

$\frac{3t}{3}< \frac{-9}{3}$

Finally, simplify.

$9/3=3$

It change positive to negative sign.

$t$

Hope this helps!

Thanks!

Answer 2

T <-3 is the answer i hope this helps