What is the solution to the system of equations?

the solutions are x = 5 and y = 2.

First, you substitute x as y + 3 in x + y = 7 so you get y + 3 + y = 7

Then, you simplify to get 2y + 3 = 7

Then, 2y = 4, then y = 2

Then, to get x, you substitute y for 2 in x + y = 7 to get x + 2 = 7

then you get x = 5 and y = 2

So x = 5 and y = 2

a

step-by-step explanation:

solve systems of equations by graphing. a system of linear equations contains two or more equations e.g. y=0.5x+2 and y=x-2. the solution of such a system is the ordered pair that is a solution to both equations. to solve a system of linear equations graphically we graph both equations in the same coordinate system