1. What are the solution(s) to the following system
of equations? SES
y=x2-- 5x+13
y=2x+1
(-4,-7)
(3,7)
(-3,-5)
(4,9)

Find the zeros of each function. f(x) = 6x^2 - 7x - 20

What is the unit rate of, 75% high fiber chimp food to 25% high protein chimp food.

Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.