Question

FAN+MEDAL************
y=x
y=4x-6

Answer 1

plug in equation 1 into equation 2

Answer 2

so you get

y = 4y - 6
solve for y

Answer 3

-6/4y?

Answer 4

??

Answer 5

y = 4y - 6

add 6 on both sides
subtract y on both sides

Answer 6

should i divide the -6 by 4x?

Answer 7

oh

Answer 8

6y=4x+0

Answer 9

noooo

Answer 10

y = 4y - 6

add 6 on both sides

y + 6 = 4y - 6 + 6

Simplify it more

y + 6 = 4y

Now you do this: subtract y on both sides

Answer 11

6=4

Answer 12

4y - y = ?

Answer 13

6

Answer 14

3y

Answer 15

6 = 3y

y = ?

Answer 16

2

Answer 17

ok, now we plug in y = 2 into y = x

y = x
2 = x

what is x = ? :P

Answer 18

2

Answer 19

Correct, so the solution to your system of equations is (2,2)

Answer 20

Thank you z:)

Answer 21

Anytime! :)