Answer:
See explanation
Step-by-step explanation:
A
x + 3y = 5
(x, y) = (2,1)
x + 3y = 5
2 + 3(1) = 5
2 + 3 = 5
5 = 5
The equation is true
B.
y = –x + 3
(x, y) = (2, 1)
y = –x + 3
1 = -2 + 3
1 = 1
The equation is true
Answer:
He made $372
Step-by-step explanation:
1692/ 36=47
47*8=372
Answer: what grade is this
Step-by-step explanation:
Hey user! So we don't know how many sheets they can get with 150$ right? Well I can show you how to do that :)
85(photo shoot) + 5x(5 dollars for every sheet 'x') = 150(maximum amount)
So it'll look like this
85 + 5x = 150
So subtract 85 from each side
5x = 65
Now divide by 5
x = 13
13 is your answer
Hope this helped!
