Answer:
Hello. Since there is one value of of y for every value of x in {(-1,1),(2,2),(0,0),(5,5)}, this would be a function.
Step-by-step explanation:
Well she has 350 so start with 350 then she spends 180 so put -180, you can put remaining as r.
Answer: 350-180=r
r=170
13841287201 I believe so.
You should draw a diagram
And it should make a triangle and solve using SOH-CAH-TOA (sin cos tan) relative to your angle of 69 degrees
