Zeke and six of his friends are going to a baseball
game. Their combined money totals $28.50. At
the game, hot dogs cost $1.25 cach, hamburgers
cost $2.50 each, and sodas cost $0.50 each. Each
person buys one soda. They spend all $28.50 on
food and soda. Write an equation that can
determine the number of hot dogs, X. and
hamburgers, y. Zeke and his friends can buy.
Graph your equation on the grid below.

answer: integers are just whole numbers: positive, negative, and zero.

i = {-∞, -2, -1, 0, 1, 2, 3, ∞}

let x = 1st integer

let y = 2nd integer

x = 3y + 17   {equation 1}

xy = -24         {equation 2}

substitute 3y+17 in place of x n equation 2

and solve for y.

(3y+17)y = -24

3y2 + 17y = -24

3y2 + 17y + 24 = 0

from quadratic equation:

y = [-17±√(172-4(3)(24))]/(2(3))

y = (-17 ±√1)/6

y = (-17+1)/6   or     y = (-17-1)/6

y = -16/6           or     y = -18/6

y = -2 2/3         or   y = -3

since we are dealing with

y = -3

x = 3y+17 = -9+17 = 8

the integers are -3, 8

step-by-step explanation:

answer: n word

step-by-step explanation:

what type of people are in the hood?

what steals your tv in the dark and you cant see them?