Barry bought 2 1/2 pounds of lunch meat. he ate 1/10 of the lunch meat when he got home. which equation shows how many pounds of lunch meat he ate?

1/4

Step-by-step explanation:

2 1/2 * 1/10 = 1/4

step-by-step explanation:

through just a quick inspection, one can see that the graph of this cubing function starts in quadrant iii and ends in quadrant i.   when x = 0, y = 3, so the y-intercept is (0, 3).

if graphs are part of the problem statement, share them.   .

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value