what is the value of n?
2n = 8 + 4n
a)-4
b) 4
c)-4/3
d)4/3

Which graph corresponds to the function f(x) = x2 + 4x – 1?

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.

Find the maximum value of p= 4x + 5y subject to the following constraints :