finding midpoint of a line with given interval
posted by beth .
my question is given the interval 2 is less than or equal to x which is less than or equal to 10; find the midpoint of a the line y = 4x+8
the midpoint x is given by
what is y when x=6?
THAT IS HARD CUZ I'M JUST IN ALGEBRA I AND WE HAVEN'T LEARNED THAT YET OR MAYBE I JUST WASN'T LISTENING. SORRY!!!
How do you find the midpoint of 5 and 7