Question

Algebra 2 need help on answer ( A,B,C )

Answer 1

Answer: A) when Celsius (c) = 0, then Fahrenheit (F) = 32

B) F(100) = 212°

C) F(25) = 77°

Explanation:

A) F(c) = 32 means that when c = 0 then F = 32

B) when c = 100°, then F = 212° can be written as: F(100) = 212°

C)
`(F(100)-F(0))/(100-0)=(212-32)/(100)=(180)/(100)=1.8`

F(c) = 1.8c + 32

F(25) = 1.8(25) + 32

= 45 + 32

= 77°