Answer:
Here's the simplest example possible: let's say x + y = 3 and x - y = 1. Solve the second equation for x by adding y to both sides: (x - y) + y = 1 + y. So x = 1 + y. Take that value of x, and substitute it into the first equation given above (x + y = 3).
The greatest common factor of 40&10 is 10
Answer:
14 weeks
Step-by-step explanation:
500 - 220 = 280
280 / 20 = 14
$106.25 is how much she is saving for her first car
The slope of that is 1/2. m=slope.
