You can buy 5 cans for green beans at the Village Market for $3.70. You can buy 10 of the same cans of beans at Sam’s club for $6.30. Which place is the the better buy?

Sams club

Step-by-step explanation:

3.70/5= $.74 per can

6.30/10=$.63 per can

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

answer: just subtact the units and then add the non negative : happy to

step-by-step explanation: