What is the ratio of m to n? 4n=2m a. 1/2 b. 2/1 c. 1/4 d. 4/1

4n=2m

ratio of m to n: 2/4 = 1/2

answer

a. 1/2

45 degres

step-by-step explanation:

sorey if i hav bad engelish im bad engelish

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