So you would start at the origin which is 0 then go down one cause of the -1 and right 2 because of the positive 2
Answer:
-1.9
Step-by-step explanation:
15x + 28y = 116
x + y = 6
that would be ur system of equations
Answer:
$138
Step-by-step explanation:
We can first turn the words into a mathematical equation by substituting words with the information we have:
Total earning - ( Price of three books)
$180 - (Price of one book x 3)
$180 - ($14 x 3)
Finally, after we have created the mathematical equation, we solve it!
$180 - ($14 x 3)
$180 - $42
$138