PLEASE HELP FAST & EXPLAIN A line is perpendicular to y= - 1/5x+3and intersects the point (-1,7). Find the equation for this line.

y-[?] = [?] [?]/[?] (x-[?])

Hint: Use the point-Slop Form: y-y1=m(x-x1)

I’m sorry I need points for my test

Step-by-step explanation:

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

r = 78539458390583095803458309458039485093485 or just 3

step-by-step explanation: