Use the equation of -b/2a, so if you have a line you can just plug in the numbers.
Answer:
False
Step-by-step explanation:
There might be a chance I am wrong though sorr for the inconvinience
Answer:
39?
Step-by-step explanation:
Because the distance between U and Y is 39.
(I'm sorry if I was wrong)
Answer:
infinite solution
Step-by-step explanation:
because it is a linear equation.
Answer:
4x+13
Step-by-step explanation:
combine like terms -2x and 6x to get 4 then combine 9 and 4 to get 13
