The formula used to convert degrees Celsius to degrees Fahrenheit is F = $C +32
Convert 68°F to degrees Celsius. Solve the formula for C, and then use it to
convert the temperature.
Which is the correct formula and conversion?
O
A. C= 5F-32; conversion: 68°F = 180°C
B. CF-32; conversion: 68°F = 20°C
C. C= 3 (F-32), conversion: 68°F = 20°C
D. C= 3 (F - 32); conversion: 68°F = 122°C

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.

the first option i believe

step-by-step explanation:

interest rate - 12.000%  

final payment - $355.40

step-by-step explanation:

total income = price of one ticket   *   number of tickets sold

  y                 =     4                                   x

so the equation is y=4x     with x≥0   because number of tickets sold can not be negative

thus the equation is a semi -line with an end point at

(0,0)

passing through :

x=1     y=4(1) = 4   so through (1,4)