Joe is using the function E= 1.89x + 2.89y to minimize his expenses when selling markers and erasers. He has the following constraints.
2x + y> 10
x + 2y > 8
x>0
yo
What is the minimum value of E?

step-by-step explanation:

graph using a few selected

x         y

-1       15

0         6

1         2.4

2       0.96

all of them are elements inside set of real numbers since none of them appears to have complex number form.

hope this .

r3t40

what

step-by-step explanation:

turn 2 ft into 24 inches. then divide both numbers by 6 getting you 4 and 9. now make the fraction have a numerator of 4 and a denominator of 9, the answer is 4/9.