Because GH bisects FGI, FGH=HGI
2x+1=3x-9
x=10°
so the measure of HGI is 21°
7/9 is 77.7, as far as I know.
Y= 40+(20x), where you asking for something like that?
Answer:
I believe the answer is C :)
Step-by-step explanation:
C because if the line Q is 1,5 and 1,8, it would have to be a vertical line, as the X axis doesn’t change. As i know, a vertical line always has a slope of 0, and a horizontal line (which the x-axis is) always has an undefined slope.
