77 6+
y=-x+5
4-
3+
1+
Line B will be graphed on the same grid. The only solution to the system of linear equations formed by Line A and Line B will occur when x = -4
and y = 7. Which equation could represent Line B?

Were is the diagram?

There are 48 blue cards total

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%