Question

Please Answer Soon!
If $d-6c=4$ and $2d-9c=20$, find the value of $\frac{d}{c}$.

Answer 1

You get the value of c and d as follow

c=4

d=28

now,

d/c=28/4=7

so,

the value of d/c here is 7

Answer 2

the answer is 7



explanation