Question

0.66y = 0.9x + 0.48 If y has a value of 108.45 what is the value of x?

Answer 1

Answer:

y=108.45

0.66y=0.9x+0.48

0.66*108.45 =0.9x+0.48

71.577=0.9x+0.48

71.577-0.48=0.9x

71.097=0.9x

x=71.097/0.9

x=78.99667