<h3><u><em>
Answer:</em></u></h3>
-15 > -21
<h3><u><em>step by step:</em></u></h3>
We know that 15 < 21 then -15 > -21
7. 2; 8. 1/4; 10. -25; 12: -3
(remember to use rise over run method and notice the position of each linear slope)
hopefully that helped! <3
Answer:
cost of 1 inch of wire= 22/66= 0.33
cost of 18 inch of wire= 0.33 x 18= 6
$1= 100 cents
$6 in cents= 6 x 100= 600 cents
For this case we have the following inequality:

To solve, we follow the steps below:
We divide between 5 on both sides of the inequality:

We multiply by -1 on both sides taking into account that the sense of inequality changes:

Thus, the solution is given by all values of "y" greater than or equal to 3.
Answer:

See attached image
The vertical axis represents the "y" axis
Answer:
y is x because if x+y is 2x then y must equal x