Answer:
=-110
Step-by-step explanation:
:)
Answer:
B.40
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
Find a common denominator, and that is 14. So we convert 1/2 into 7/14 and 2/7 to 4/14, and we see it is not proportional.
Step-by-step explanation:
solve f(x) by supposing it has y and and then interchange it with x .
hope this is helpful