The scatter plot shows the relationship between the average number of nightly customers and the number of months since a restaurant opened. the equation represents the linear model for this data.

y = 5x + 120

what does the number 120 in the equation mean in this context?

a. the number of customers per night increases by 120 each month.

b. there were 120 customers per month after the restaurant was open 5 months.

c. the restaurant has been open for 120 months.

d. there were 120 customers per night when the restaurant opened.

e. for every 5 months the restaurant has been open, there are 120 more customers per night.

answer: i oofed

step-by-step explanation:

oofed=wow

step-by-step explanation:

descending order means to order the polynomials from the term with the largest exponent to the term with the smallest exponent.  

therefore, the correct answer is d.  

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!