Answer:
x=-1
Step-by-step explanation:
The lines stand for absolute value ( how far a number is from 0), so each number should be a positive, then you just solve for x. Isolate x, then divide on both sides, and you should get -x=1, which is equal to x=-1.
D would be the correct answer
.6 cups of flour Step-by-step explanation:
The answers would be -8 and 18
-8×18 = -144
-8+18 = 18-8 = 10