Solve the Problem $31.5 \%$ Commitment, a Company Can Clean Up $40 \%$

Multiple Choice

Solve the problem. Write all linear equations in slope-intercept form.
-With $31.5 \%$ commitment, a company can clean up $40 \%$ of an oil spill. With $35.5 \%$ commitment, it can clean up $72 \%$ of an oil spill. Find a linear equation that models the percent cleanup for $x$ percent commitment.

A) $y = x + 32$
B) $y = 8 x - 212$
C) $y = 4 x + 32$
D) $y = 8 x + 212$