The complete proof statement and reason for the required proof is as follows:
Statement Reason
m<PNO = 45 Given
MO Given
<MNP and <PNO are a
linear pair of angles Definition of linear pairs of angles
<MNP and <PNO are
supplementary angles Linear Pair Postulate
m<MNP + m<PNO = 180° Definition of supplementary angles
m<MNP + 45° = 180° Substitution property of equality
m<MNP = 135° Subtraction property of equality
Answer:y=-1/4x+3
Step by step explanation: i cant explain it
Answer:
is this some type of joke
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given



Required
Determine the coordinates of B'
Since A' is the image of A; we need to first calculate the scale factor using

Make Scale Factor the subject

Substitute values for A' and A

Factorize the numerator



The coordinates of B' is then calculated as follows:

Substitute values for B and Scale Factor


A.43 72-12=60+3=63-20=43
20 came from temperature dropping 2 degrees every 30 minutes for 5 hours means that it dropped a total of 10 times, and 10x2=20 so the answer is 43