Consider the two functions given below. F(x)=-3x -5. g (x)=f(x) +9. What is the y intercept of g?

-x represents miles per gallon

-y represents cargo weight

-vehicle traveled an average of 5.3 miles per gallon(x1) with load of 22 tons (y1)

- vehicle traveled an average of 6.3 miles per gallon( x2) with load of 18 tons( y2)

so, equation now becomes

so, option a) is correct

yes it is possible but not for 2