According to the graph, what is the value of the constant in the equation below?
10
Height = Constant. Width
9
8
7
6
Height
5
4
(8,4)
(7,3.5)
3
(3, 1.5)
2
(2, 1)
1 2
3
4
5
6
7
8
9
10
Width
A. 4
B. 1
C. 0.5
O D. 2

3.4 pizzas

step-by-step explanation:

given is a scatter plot showing number of pizzas sold during weeks for different issues of coupon

y represents number of pizzas sold and x number of coupons issued

y is marked verticaly and x horizontally

the trend line is given as

y =3.4x+43

this says that even when no coupon is issued pizzas sold will be 43

and rate of change of pizza sold for 1 unit of coupon = slope = 3.4

i.e. when x increases by 1 unit y increases by 3.4 units

hence for each additional coupon issued 3.4 pizzas more will be sold

you didn't give me the choices, so i will just give you the graph so you can look at your choices and choose the right one.

yes.. it's proven to be 36.