Write the equations of the lines with the y-intercept (0.2) and slopes:?

0 ⤊

a.) 7
b.) -2/3
c.) 1.5

2006-09-21 11:58:16 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

y=7x+2
y=-2x/3+2
y=3x/2+2
Why is this difficult?

2006-09-21 12:00:14 · answer #1 · answered by Pascal 7 · 0⤊ 0⤋

Don't you mean y-intercept of (0,2)?
if so

y=mx+b
y=7x+b
y=7x+2

2006-09-21 19:03:54 · answer #2 · answered by Anonymous · 0⤊ 0⤋

y=7x+0.2
y=-2/3x+0.2
y=1.5x+0.2

2006-09-21 19:00:24 · answer #3 · answered by Blue 4 · 0⤊ 0⤋