PLEASE HELP/kinda easy maths but I don’t get it/I’ll give brainiest award thingy

The product of the dimension must be 16.

In the first line, you have 1*1*16=16.

In the second line, you have 1*2*8=16.

In the third line, you start with 1 again. So, you need two more numbers that give 16 when multiplied, which are not 2 and 8. You don't have many choices.. :)

Similarly, in the last line, you start with 2. This means that the two missing numbers must give 8 when multiplied, and they can't be 1 and 8 (already used in the second line). Again, there are not many options.

Try to work this out on your own!

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