Question

Substitute to determine if the ordered pair (3, 2) is a solution of the system of equations.
y=x-1
y=3x-7

Answer 1

Just substitute the x for the 3 and the y for the 2 to see if the equation is true

Answer 2

y = x - 1
2 = 3 - 1
2 = 2 this is true
you check the other one

Answer 3

Take 3 and 2 in place for x and y
2=3-1 <-- is that correct?

Answer 4

Yes because 3 -1 = 2 therefore 2 = 2

Answer 5

So your answer is y=x-1 :)

Answer 6

Thanks. I'm Still Clueless On How To Do This Though

Answer 7

The other is also a solution of the system