Determine if the sequence below is arithmetic or geometric and determine the common difference / ratio in simplest form.
5, 6, 7, ...

guy is in the state of the cutest thing ever is easiest for you to one the happiness love success of the cutest thing ever is

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

your answer would be 10x - 1