Question

what is the answer to this equation?

Answer 1

(-1,1)
x is negative one
y is one

Answer 2

Answer:

x = 1     y= -1

Step-by-step explanation:

substitute the y value into the equation:

Then you solve to find x

4x+3(3x-4)=1

4x+9x-12=1

13x-12=1

13x=13

x = 1

Then use that to find y (substitute):

(4x1)+3y=1

4+3y = 1

3y= -3

y= -1