Type in true or false statement... Help ASAP please

For test point x = –2, the inequality is true.

For test point x = 0, the inequality is false.

For test point , the inequality is true.

For test point x = 2, the inequality is false.

Solution:

Given expression is the inequality.

Substitute x = –2 in the inequality.

                            < 0

For test point x = –2, the inequality is true.

Substitute x = 0 in the inequality.

                      > 0

For test point x = 0, the inequality is false.

Substitute in the inequality.

                            < 0

For test point , the inequality is true.

Substitute x = 2 in the inequality.

                      > 0

For test point x = 2, the inequality is false.

Hence,

For test point x = –2, the inequality is true.

For test point x = 0, the inequality is false.

For test point , the inequality is true.

For test point x = 2, the inequality is false.

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm