Which of the following shows the polynomial below written in descending order?

3x3 + 9x7 - x + 4x12

a. 3x3 + 4x12 + 9x7 - x
b. 9x7 + 4x12 + 3x3 - x
c. 4x12 + 3x3 - x + 9x7
d. 4x12 + 9x7 + 3x3 - x

1. x> -5

2. x< 8

step-by-step explanation:

1. 2x> -10

divide by 2 from both sides of equation.

2x/2> -10/2

simplify, to find the answer.

-10/2=-5

x> -5 is the correct answer.

2. 3x< 24

divide by 3 from both sides of equation.

3x/3< 24/3

simplify, to find the answer.

24/3=8

x< 8 is the correct answer.

i hope this you, and have a wonderful day!

hello i might . what do you need.

friend me