What is the point of intersection when the system of equations below is graphed on the coordinate plane? x-y=1 y-x=1 no intersection point infinite intersection points 0 (1,0) (-1,0)

the answer is (4,3)

since the rule for r0, 90º is (-y,x) and it was already applied to form the image, all you have to do is reverse the answer using this formula.

1 3 5

step-by-step explanation:

i took the test: )

a is the right answer

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,