Answer:
Step-by-step explanation:
Who are you
Identify the x-value in the ordered pair and plug it into the equation. When you simplify, if the y-value you get is the same as the y-value in the ordered pair, then that ordered pair is indeed a solution to the equation.
65 is the product of this
Answer:
638
Step-by-step explanation:
its 638, not 639 because its above 638.5
The slope is 0 because there is no slope it is not pointing up nor is it down. It is just a straight line. I hope this helps!! Have a nice day!!