Answer:
add 4 on both sides
Step-by-step explanation:
i would solve 4x-y =3 for y because the coefficient for y is 1
subtract 4x from each side
-y = -4x+3
divide by -1
y = 4x-3
Yes!
the slope of the graph travels 1x for every 4y, so multiply both numbers by 50, which gives you (50, 200)
Substitute the values of x, y and z to the expression:
