Question

Help please I’m just tryna get everything done and I’m doing something wrong every time I try to solve these

Answer 1

14- yes

15-No

16-11.5

Explanation:

14- yes ( attached a picture) 5/6

15-no, because Direct Variation: It is known as the relationship between two variables where the variable quantities have a constant ratio.

8y=7x-27

y=7/8 x-27/8

16- ky=x where k is the constant variation

k=166/83=2

ky=x when x=23

y=x/k=23/2=11.5

Answer 2

(A) It's 6/5 (B) It's 7/8

Explanation:

Divide each term by -6 simplify.

Hope this helped you! I don't understand the last one sorry.