Answer:
y=1/3x-11
Step-by-step explanation:
Perpendicular to y=-3x
Get the negative reciprocal to find your new slope
1/3x is our new slope
y=mx+b
Plug coordinates in:
-2=-3(-3)+b
-2=9+b
b=-11
Answer:Supplementary angles add up to one hundred eighty (180) degrees, so since you know what angle C is, just subtract that from one hundred eighty (180) and you get one hundred three (103) degrees.
Step-by-step explanation:
Answer:
-1y + z
Step-by-step explanation:
2y + z - 3y [Given Expression]
-1y + z [Combine like-terms]
Every angle and side in one polygon has a corresponding part in the other polygon. All pairs of corresponding angles have the same measure.
the scale factor is .5
The answer is D. Quadrant IV