SOLUTION: Jenny wants to earn $1850 dollars to buy a secondhand car. She works at two jobs so she can earn her money easily. She works at Disneyland and she earns 25 dollars per hour. She al

Question 955802: Jenny wants to earn $1850 dollars to buy a secondhand car. She works at two jobs so she can earn her money easily. She works at Disneyland and she earns 25 dollars per hour. She also works at the mall and she earns 11 dollars per hour and a one time 200 dollar bonus fee. Write an equation where d represents the number of hours she need to work at disneyland and where m represents the number of hours she need to work at mall. Then, graph the intercepts. ~ I don't know how to make this an equation and how to graph this. Thank you very much! :)
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
Since there are 2 variables, you have to pick 1
that will be plotted on the vertical axis, and
the other will be plotted on the horizontal axis
----------------
- dollars earned at Disneyland
= dollars earned at mall
--------------

Subtract from both sides

Divide both sides by

------------------------
I could have put alone
on the left side with no change
in the meaning
----------------------------
Here's the plot:

----------------------
If , meaning no hours worked
at the mall, then , hours must be
worked at Disneyland
-------------------
If , no hours worked at Disneyland,

hours must be worked
at the mall
-------------------

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