how do you find slope and y intercept if the formulas y=mx+b i need help i have a quiz and could you test me on one and put the answer in the comment box

Hi Sarha;

Find the slope and y-intercepts of the following equations...

y=2x-1

y=[(1/2)(x)]+5

y=-3x+6

y=[(-1/4)(x)]-7

y=100x+300

Please place your answers in a comment and I will evaluate.

## Comments

y=[(1/2)(x)]+5, b=5. y-intercept is (0,5)

y=-3x+6

y=[(-1/4)(x)]-7

y=100x+300