At a cost of $8 per pound, how many ounces of barley can be bought for $2.40?

1 ounce

Step-by-step explanation:

pound = 16 ounces

8$ / 16 = 1.28$

you will have 0.12$ left

I hope it helps

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )