Question

Write the slope intercept equation for the line thant passes through (-7,-1) and has slope -6/7. Please show work. YOU WILL GET THE MEDAL

Answer 1

\[y = mx+c\]
Is the Slope-Intercept form !

Answer 2

\[m= -\frac{6}{7}\]

Answer 3

use this form first: y-y1=m(x-x1)

Answer 4

Then Just Plug in Points an get C

Answer 5

you got me lost

Answer 6

\[C = -7\]

Answer 7

\[Hence\:\:\:\:\:\:\:\:
y = -\frac{6}{7}x -7\]

Answer 8

ok where do the -1 come in that

Answer 9

the expanded version of the slope intercept form is:

y = mx -mPx +Py; where m=slope, P(x,y) = Px, Py

Answer 10

that is makeing me more confused

Answer 11

i dont see how it confuses you. It is a simplified formula that removes a few steps ...