State the domain and range for the following relation. Then determine whether the relation represents a function. {(2,7), (- 6,7), (9,8), (2,16)}

7! = 7×6×5×4×3×2

3! = 3× 2

as 7! is multiple of 3! because 7! contains 3! that is 3× 2 as factor

so 7! /(3! ) = 7× 6× 5× 4

= 42 × 20

= 840

its b) 840✌✌✌

dhruv⭐

no he doesnt because "-16' is negatiive

step-by-step explanation:

a+b=c is your answer

first 15 divide by 2 = 7.5

100 divided by 7.5 is 13.

15 / 2 = 7.5

100 / 7.5 = 13.