Question

WHICH ONE IS A UNIT RATE?
And why
$1.25
1 slice
$10.00
8 slices

Answer 1

$1.25 for one slice is the uint rate is the measure B

Explanation:

Answer 2

$1.25 for 1 slice is the unit rate because a unit rate is the measure of a single unit, which in this case is 1 slice.