The yearly cost y for driving a certain car is $7,800 for 10,000 miles
and $11,400 for 20,000 miles. Let x be the number of miles driven
in a year
Write a linear function that models this data. Then use the function to find the given value.

y=
(Simplify your answer and round to TWO decimal places, including zeros as needed. Example: 2 should be written as 2.00. Do not include commas.)

Estimate the number of miles driven when the yearly cost is $9,636.00.
miles
(Round your answer to TWO decimal places, including zeros as needed.
Example: 2 should be written as 2.00. Do not include commas.)

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

pls mark as brainliest.

really really sorry if i'm

-12 -5(x + 4) = 3x

-12 - 5x - 20 = 3x

-12 - 20 - 5x = 3x

-32 - 5x = 3x

    + 5x   + 5x

-32 = 8x

8         8

- 4= x

-3.5 degrees per hour

step-by-step explanation:

find the unit rate:

-12   1/4 degrees           12.25 degrees

= - = -3.5 degrees per hour

      3   1/2 hours               3.5 hours