3x - 2y = 19

y = 2x - 14

(9,4)

Step-by-step explanation

You can use substitution:

plug in y=2x-14 into 3x-2y=19

3x-2 (2x-14) = 19

then simplify it

3x-4x+28=19

-x+28=19

-x=-9

divide everything by - 1

x=9

Then plug in x=9 into the equation to find y

y=2x-14

y=2 (9) - 14

y=18-14

y=4

To check your answer plug x and y back into the equation

3 (9) - 2 (4) = 19 check

4=2 (9) - 14 check