5. Justify the last two steps of the proof. (4 points)
Given: RS UT and RT US
Prove: ARST AUTS
T
0
Proof:
1. RSU
2. RT & US
3. ST & TS
4. ARST AUTS
1. Given
2. Given
3. ?
4. ?
E

Part a: select all of the ordered pairs that are located on the graph of the equation. part b: does the graph of the equation represent a function? select all correct answers for part a and one answer for part b.

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

Percent increase and decrease. original number: 45 new number: 18