Eric and 3 friends are going to Dairy Queen for dessert. They each got a large malt and they shared a Treatzza Pizza. The Treatzza Pizza cost $9.99. They spent a total of $28.35. Find the
cost of one large malt.

Each large malt costed $9.18

Step-by-step explanation:

You have a total of $28.35 do you subtract the price of the pizza which was $9.99, and you get 18.36(the price before the pizza was bought). so to get the price of one malt you divide that by 2 because two malts were bought and you get 18.36÷2= $9.18.

what is the answer?

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.