Solve the system of equations below using substitution. show all your work on scratch paper. then type your solution as an ordered pair.
y = -x + 7
y = 5x + 1

First I would move x and y on the same side so the new equations would be:

y+x=7 and y- (-5x)= 1, then you need to subtract the second equation from the first one

y+x=7

-y- (5x)=1 ,the y value would then be out of the equation leaving you with:

6x=6 then you would divide so

x=1

Then you need to substitute that back into the first equation:

y=(-1) + 7, simplify

y=6 so the final answer is

(1,6)

8496 cars

step-by-step explanation:

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.