Answer:
They are 5 I think
Step-by-step explanation:
It should be correct
$9147 x 12 =190,764
12 is how many months there is in a year
Each time x increases by 2 (eg: from x = -3 to x = -1), the value of y increases by 7 (eg: y = 9.5 to y = 16.5)
Change in y = 7
change in x = 2
Slope = (change in y)/(change in x) = 7/2 = 3.5
This all means that we have a linear equation
