1. as a fundraiser the school is holding a breakfast, the bill for the family special of 6 glasses of apple juice and 10 waffles specials is $15.20, whereas the bill for 1 glass of apple juice and 2 waffles specials is $2.90. a. write a system of 2 equations to model this problem. let j stand for the price of a glass of juice and let w stand for the price of a waffle special. b. use the substitution method to solve the system of equations. c. what would the bill be for 1 glass of apple juice and 1 waffle?

Step-by-step explanation:

Let j be the price of one glass of juice and w br the price of a waffle special.

a. We are told that  the bill for the family special of 6 glasses of apple juice and 10 waffles specials is $15.20. We can represent this information as:

We are also told that the bill for 1 glass of apple juice and 2 waffles specials is $2.90. We can represent this information as:

Therefore our system of equations will be:

b. From equation (2) we will get,

Upon substituting this value in equation (1) we will get,

Upon distributing 6 we will get,

Therefore, the price of each waffle special is $1.1.

Let us substitute w=1.1 in equation (2) to find value of j.

Therefore, the price of each glass of apple juice is $0.70.

c. To find the amount of bill for 1 glass of apple juice and 1 waffle we will add price of 1 waffle special and 1 apple juice.

Therefore, the amount of bill will be $1.80.

i think there was a typo. you wrote pat brings 3 quarts of ice-cream to the party. each serving of ice-cream is 1 6 quart. how many total servings of ice-cream does pat bring to the party? i think the bold is supposed to be 1/6. so 1 quart of ice cream = 6 servings. 6 * 3 = 18.

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.