Answer:
<h2>
0.67</h2>
Step-by-step explanation:

Distribute 5 through the parentheses

Distribute 4.7 through the parentheses

Move ' 4.7 y ' to L.H.S and change it's sign

Move constant to R.H.S and change it's sign

Collect like terms

Calculate

Divide both sides of the equation by 0.3

Calculate

Hope this helps...
Best regards!!
This equation if finding x would be 88
That’s all correct thanks
A. X Z Y
B. P N M
C. F E H G D
The answer it Curve Fitting or Arc but I think Curve Fitting just good luck