The y intercept in this graph is (0,1) ad the only equations that fit this are a and c.
To figure out whether it is a or c, find the slope. The line of the equation is going up, so he slope is positive. Equation c has the positive slope.
EQUATION C
(12x40)+(18x6)
or
(12x40)+(18x6)=588
thank you for letting me answer and god bless <3
Answer:
The third one which is the one on the bottom to the right under 34 the ont he bottom
