Answer:
Option 1 - F = 9 over 5C + 32
Step-by-step explanation:
Given : The equation below shows the relationship between the temperature in degrees Celsius, C, and degrees Fahrenheit, F:
C = 5 over 9(F − 32)
To find : Which of the following formulas correctly solves for F?
Solution :
We can write the equation as
[tex]C=\frac{5}{9}(F-32)[/tex]
Now, we solve for F,
Multiply both side by 9,
[tex]9C=5(F-32)[/tex]
Open the brackets,
[tex]9C=5F-160[/tex]
[tex]9C+160=5F[/tex]
Divide both side by 5,
[tex]\frac{9C+160}{5}=F[/tex]
Solve,
[tex]\frac{9}{5}C+32=F[/tex]
So, The value of F is F=9 over 5C +32.
Therefore, Option 1 is correct.
