9x-8y=4
2x-3y=-4
solving for elimination

Use simultaneous equations;

9x - 8y = 4

2x - 3y = -4

We can rearrange the second one to say that:

2x = 3y - 4

x = 

so;

9() - 8y = 4

9(3y - 4) - 16y = 8

27y - 36 - 16y = 8

11y = 44

y = 4

We then substitute y = 4 back into an original equation

9x - 8y = 4

9x - 8*4 = 4

9x - 32 = 4

9x = 36

x = 4

Final answer;

x = 4, y = 4

To find the x-intercept, make  y  equal to zero, and solve for  x. to find the y-intercept, make  x  equal to zero, and solve for  y.explanation: y=4x−2x-intercept0=4x−2add  2  to both sides of the equation.2=4xdivide both sides by  4.24=xsimplify.12=xswitch sides.x=12y-intercepty=4(0)−2y=−2