Answer:
-2/5
Step-by-step explanation:
We can find the slope of a line by using
m = (y2-y1)/ (x2-x1)
= (6-4)/(41-46)
= 2/-5
= -2/5
The results of the experiment are shown in the frequency side
a) 14
b) 3600 Best guess 300*12

=

Multiply both sides by 15
6 =

Multiply both sides by c
6c = 30 Divide both sides by 6
c = 5
Ninth term is 2.5
you are adding 0.5 each time
-1,-0.5,0,0.5,1,1.5,2,2.5
The answer is:put the equation xa+yb=1 to the slope intercept form and find its slope and y-intercept.