A local high school held a two-day fundraiser selling lunches. The equations shown represent the amount of money the school collected during the two days.

{
12x + 4y = 152
32x + 12y = 420
12x + 4y = 15232x + 12y = 420

In the equations,
x
x
represents the cost of a chicken lunch and
y
y
represents the cost of a vegetarian lunch. Which is the cost of the vegetarian lunch?

When only separate discreet points are graphed it is called?

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below.the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.

How many $20 bills do you need to have to make $280