The equation of a line is y = *- 2. What is the equation of the line that is perpendicular to the first line and pas
2
through the point (2,-2)?
A. y = 2x-2
B
1
ソニーx3
2
С
D
y = 2x - 6
y = -2x + 2
Please select the best answer from the choices provided
A
В
OC
Next
Save and Exit
Submit
Mark this and return

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

3 is greater then both of those numbers