Work Problem Help?

Question

Celsius temperature readings can be converted to
Fahrenheit readings using the formula . F = 9/5 C + 32 What is the Fahrenheit
temperature that corresponds to each of the following Celsius temperatures: -10,
0, 15, 100?

Answer 1

This is what they call a "plug and chug".

F(C) = 9/5C + 32

For example:

F(-10) = 9/5(-10) + 32 = 9(-2) + 32 = -18 + 32 = 14
F(0) = 9/5(0) + 32 = 32

You do the other two.

Answer 2

F=9/5(-10)+32
F=14
F=9/5(0)+32
F=32
F=9/5(15)+32
F=59
F=9/5(100)+32
F=212