Solve the following system of equations by the substitution method. 8x = 2y + 5 3x = y +7 What is the solution set? O{(-9/2, -41/2)) {(-412,-9/2}}

chase is right because he already been to the swings and he know how far it will be to get there

step-by-step explanation:

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.