Question

how would you find the regular form of a line with a slope of 2, that passes through the point (0,-2)? Not remembering basic math..

Answer 1

use the point slope formula:

\[y-y_1=m(x-x_2)\]
where x\[x_1, y_1\] are (0,-2)
and m is the slope = 2

Answer 2

therefore:
\[y-(-2)=2(x-0)\]

Answer 3

multiply through and move everything but the y to the right side of the equation:
y+2=2x-2(0)
y=2x-0-2
y=2x-2

Answer 4

THANK YOU!

Answer 5

No Probrrrem :)