I am struggling with how to find the domain and the range of a graph. The graph contains (1,1) (2,2) (3,3) (4,4). y=x How do I find the domain and the range? Please help

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⭐

my answer got deleted but it's a

step-by-step explanation:

answer is because 4×10=40

and 98×4= is 392

40,392