Answer:
r=-4
Step-by-step explanation:
Hope that this is helpful.
Answer:
65
Step-by-step explanation:
Im to lazy to do the math
My answer is that you can multiply many different ways to git the answers and it is really easy for you if you round your factors that you are multiply.
Answer:
plz do not delete this can u plz help me i am depressed
Step-by-step explanation:
F(C) = 9/5C + 32
I'll just change F(C) to y and 9/5C to 9/5x.
y = 9/5x + 32
inverse...
x = 9/5y + 32
9/5y = x - 32
y = 5/9x - 160/9
Sooooo
F(C) = 5/9C - 160/9
