Answer:
A, B, C all have one solution.
Step-by-step explanation:
1) Each equation in this question has one variable (x). This means that only one solution will be there.
2) Solve for x, you can cross out option D. When you subtract 52x from both sides, you're left with 52 = -78
Which is not true
3) Option A, if solved x = -65/68
4) Option B, x = 13/2
5) Option C, x = 5
All except D, have one solution, I don't know if it's a multiple choice answer but this is how I can help.
Answer:
39V3 Sq.units of that will help you
Answer:
-7
Step-by-step explanation:
HOPE THIS HELPS
Combine like terms
Then you’ll get -7a-2b+8c-14 which is the answer.
Answer:46 feet
Step-by-step explanation:
15+15+8+8= 46
