Allysa spent $25 to purchase 9 chickens . She bought two different types of chickens . Americana chickens cost $ 3.75 each and Delaware chickens cost $ 2.50 each. Write a system of equations that can be used to determine the number of American chickens, x, and the number of Delaware, chickens, x, she purchased.

where did you get them? if you picked from the grass, is is probably poisonous.

step-by-step explanation:

the answer is d on edge

step-by-step explanation:

can i see the following ?

step-by-step explanation:

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4