6-47. When you write equations to solve word problems, you
sometimes end up with two equations like Renard's or similar
x-2y=4
to the two equations at right. Notice that the second equation
y=-{x+4
is solved for y, but the first is not. Rewrite the first equation
in "y =" form, then solve this system of equations. Check your solution.

The answer is 270 cars.you can do this by making a proportional relationship. for instance, 200 is the whole we are using, so on a “number line” 200 would be over 100%. now, since he sells 35% more, add 35% to 100% to get 135% on the other side of the “number line” on the bottom half, leaving the top half empty.cross multiply 200 by 135 then divide by 100 to get your answer. i hope this , if it did, , if you don’t mind, giving me brainiest! 200/100% } 200 • 135 /100 ? /135%

The answe maybbe