$2.06 per pound. Divide $8.24 by 4.
Answer:
-7/4
Step-by-step explanation:
1. Move -4 to the other side and make it a positive 4 so -3w=w+3+4
2. Simplify the side where the 4 is so -3w=w+7
3. Move the w to the other side so -3w-w=7
4. Simplify once again so -4w=7
5. Divide both sides by -4 so the answer would be w= -7/4
And if you want to check plug in -7/4 in both of the W spaces and see
Answer:
D
Step-by-step explanation:
9|x-1|=-45
|x-1|=-5
which is impossible as absolute value is always positive.
so no solution.