Answer:
B) Subtract 12-4 to calculate the range of this data set
Take 3 out of both of them
3(5x+2)
The equation is only create a line on the coordinate itself . make a straight line on - 8 of y axis
so it is horizontal and there is no slope
the answer is a
I’m pretty sure it’s 60 because if you look at angle 1 is next to the angle that measures 120 degrees and 60+120= 180
