Write the equation of a line in Point-Slope Form y-y1=m(x-x1) Write the equation of the line passes through the point (7, -8) and has the slope m= -2?

The answer is

Step-by-step explanation:

To find an equation of a line in point slope form when given the slope and a point we use the formula

where

m is the slope

( x1 , y1) is the point

From the question we have the final answer as

Hope this helps you

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

(x^2-9)/ (x + 3) = x-3

you,

mrb

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.