Which of the following is the solution to | X-13 |< 18 ?

1 answer:

Furkat [3]3 years ago

7 0

Answer:

A. x<31 and x > -5

Step-by-step explanation:

| X-13 |< 18

Seperate into 2 equations, one positive and one negative, remembering to flip the inequality for the negative

x-13 < 18 and x -13 > -18

Add 13 to each side

x-13+13 < 18+13 and x-13+13> -18+13

x < 31 and x>-5

You might be interested in

kondor19780726 [428]

f(x) does have an inverse function since it does pass the horizontal line test

5 0

2 years ago

poizon [28]

Answer:

The correlation in this problem is that the graph is increasing.

4 0

3 years ago

Yuri [45]

The answers are 2 and 4

4 0

3 years ago

dusya [7]

If we had the info on with this "data" is, we then can solve it.

3 0

3 years ago

Akimi4 [234]

Answer:

The answer is the last one.

3 0

3 years ago