Which choice could be the equation of a line perpendicular to the line represented by this equation? y = 5x− 2
a. y= -1/5x + 5
b. y = 5x + 2
c. y= 1/5x - 7
d. y = -5x + 5

Option A. y= -1/5x + 5

Step-by-step explanation:

step 1

Find the slope of the given line

we have

y=5x-2

The slope m is

m=5

step 2

Find the slope of a line perpendicular to the given line

Remember that

If two lines are perpendicular, then their slopes are opposite reciprocal (the product of their slopes is -1)

m1*m2=-1

we have

m1=5

(5)*m2=-1

m2=-1/5

therefore

The equation of a line perpendicular to the given line could be

y= -1/5x + 5

sorry can't

step-by-step explanation:

i googled though and something came up but it was in science langueage not common english sooo

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation: