Solve the system of equations using substitution method x-y=5 3x+2y=10

So to be able to use the substitution method, we have to solve one of the equations for one of the variables. For this, I will solve the first equation for x. For the first equation, add both sides by y:

Now that we know that x = 5 + y, replace x in the second equation with (5 + y) and solve for y as such:

Now that we know the value of y, substitute it into either equation to solve for x as such:

In short, in (x,y) form your answer is (4,-1).

3+x

step-by-step explanation:

c.

step-by-step explanation:

simple you would first have to get   a negative number where as 1 to be multiplied by 24 and then you would have to multiply 6 time 4 and then repeat that process until you reach your term