The rectangle shown has a perimeter of 70 cm and the given area. Its length is 5 more than four times its width. Write and solve a system of equations to find the dimensions of the rectangle .

The answer is A because in the dotted line it corresponds to “y -3x-3”. You rise 3 and run only 1. The dotted line is going to the left because it’s a negative 3. The “y 1/3x-3” is the rise of 1 and the run of 3. Then place 0 into the x and y. Then once you place the 0 into both problems and if the problem is true then shade where the point 0,0 is. Since this problem is not true when placing 0 into the equation then you don’t shade where 0,0 is. Hopefully I explained this correctly.