Using data for the years 1985 to 1990, the function y = 5x + 22.9 can be used to estimate the first trend, while the function y = 3.3x + 33 can be used to estimate the second trend. For both functions, x if the number of years since 1985. If these trends continue, in what year are the two trends equal. x =

What year would that be?

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

54

step-by-step explanation:

6x9

answer: huh

step-by-step explanation:

the answer should be a. snail