Answer:
f(x) = –2x + 3
Step-by-step explanation:
126?
Answer: k=1
Step-by-step explanation: PQ already equals ST
52,5°
0,5 × (135 - 30)
= 0,5 × (105)
= 52,5°
domain={1,-3}
range={-5,1,2,4}