Three important (and easy) math questions! Can anyone help me?

0 ⤊

I don't get either.

Solve for the named variable:
1. 3x+2y=6 (solve for y)
2. y=mx+b (solve for b)
3. y=mx+b (solve for x)

2007-09-05 12:59:31 · 4 answers · asked by Greta 1 in Education & Reference ➔ Homework Help

3x+2y=6
2y=6-3x
y=3-3x/2

y=mx+b
y-mx=b

y=mx+b
y-b=mx
(y-b)/m=x

/ is divide by

2007-09-05 13:11:00 · answer #1 · answered by RB 7 · 0⤊ 0⤋

1. y=(3x-6)/2
2. b=y-mx
3. x=(y-b)/m

2007-09-05 20:08:42 · answer #2 · answered by computer whiz 5 · 0⤊ 0⤋

1.y=(6-3x)/2

2.b=y-mx

3.x=(y-b)/m

have a good day.

2007-09-05 20:06:45 · answer #3 · answered by Anonymous · 0⤊ 0⤋

either? theres three.....???

2007-09-05 20:04:58 · answer #4 · answered by kristen 1 · 0⤊ 0⤋