SOLUTION: a mechanic earns a salary of $350 a week plus he gets $10 for every oil change he carries out. a) write an eqation to represent the total weekly earnings E, when C oil changes are

Algebra ->  Expressions -> SOLUTION: a mechanic earns a salary of $350 a week plus he gets $10 for every oil change he carries out. a) write an eqation to represent the total weekly earnings E, when C oil changes are      Log On


   

Question 147466: a mechanic earns a salary of $350 a week plus he gets $10 for every oil change he carries out.
a) write an eqation to represent the total weekly earnings E, when C oil changes are done.
Found 2 solutions by stanbon, vleith:
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
a mechanic earns a salary of $350 a week plus he gets $10 for every oil change he carries out.
a) write an equation to represent the total weekly earnings E, when C oil changes are done.
-------------------
Intercept =350
slope = 10
EQUATION:
E(c) = 10c + 350
===================
Cheers,
Stan H.

Answer by vleith(2983) About Me  (Show Source):
You can put this solution on YOUR website!
E+=+350+%2B+10C
Earning is the flat 350 + $10 for each oil change