mkdv11082006 mkdv11082006 29-03-2021 Mathematics contestada Paul wants to know when gas would have cost about $1.50 per gallon. What step should he take ? A) Substitute 1.50 for y in the equation B) Add 1.50 to the y-intercept of the equation C) Substitute 1.50 for x in the equation D) Add 1.50 to the slope of the equation