Joe has a farm with 30 animals. If he has chickens and cows with a total of 100 legs, how many chickens and cows does Joe have? (hintchickens have 2 legs and cows have 4) The system used to solve this would be:

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

f(x)=2/3x-8, which give g(x) the greatest value.

step-by-step explanation:

it would take 5 hours i think idk i'm not that good at math.can you me with my questions i need asap.

explanation:

step-by-step explanation: