Solve the system of linear equations below. Enter your solution as an ordered pair (x,y). Do not include spaces in your answer.
2x+y=7 y=3 I really do suck at linear equations :(

Question

Solve the system of linear equations below. Enter your solution as an ordered pair (x,y). Do not include spaces in your answer.
2x+y=7   y=3 I really do suck at linear equations :(

hero · Answer

Hint: y = 3 means that variable y can be replaced with 3 anywhere you see it.

anonymous · Answer

would it be (2,3)

hero · Answer

In other words, you already have the value of one of the ordered pair coordinates:
(x,3)

All you need to do now is insert 3 in place of y in 2x + y = 7 to get
2x + 3 = 7

Which if you do so, you get
2x = 7 - 3
  x = 4/2
  x = 2

So the correct point is (2,3)

anonymous · Answer

Okay so I was right but thank you I'll remember that

hero · Answer

yw