Abbi is graphing the equation y=13x+2. She has plotted the y-intercept and the ordered pair (3, 3). How can Abbi show that that ordered pair (3, 3) is on the line y=13x+2?
a: Abbi can substitute y=3 and x=3 into the equation y=13x+2 and show that a true statement results.
b: Abbi can substitute y=3 and x=3 into the equation y=13x+2 and show that a false statement results.
c: Abbi can graph the equation y=13x+2 and show that the ordered pair (3, 3) does not lie on the line.
d: Abbi can rewrite the slope-intercept equation as y=3x+3.
