Write the equation of the line using the information provided below:
1.) Slope=2; y-intercept 0
2.) Slope 6; passing through (-4,7)
Thanks in advance. I had 100 questions, and these are the only two I could not get.
2007-02-09 14:53:54 · 4 answers · asked by kali 2 in Education & Reference ➔ Homework Help
1.)y=2x
2.)
7=6(4)+b
7=24+b
7-24=b
-17=b
so y=6x-17
2007-02-09 16:17:07 · answer #1 · answered by okie 3 · 0⤊ 0⤋
Write these in y=mx+b form where m is the slope and b is the y-intercept. For the second one, draw it and find the y-intercept. Remember slope=rise/run.
2007-02-09 15:03:09 · answer #2 · answered by just wants to know 7 · 0⤊ 0⤋
1) equation is y=2x
2) equation is y=6x + 31
2007-02-09 15:05:47 · answer #3 · answered by Anonymous · 0⤊ 0⤋
1.) y=mx+b
y=2x
2.) y=mx+b
y=6x+b
7= -24+b
b=31
y=6x+31
Hope that helped!
2007-02-09 15:05:25 · answer #4 · answered by elephanatic4ever 3 · 0⤊ 0⤋