Don’t just calculate it please answer for the boxes will give brainliest if i can.

f(x) = 2x + 5

f(-1) = 2(-1) + 5

f(-1) = -2 + 5

f(-1) = 3

f(2) = 2(2) + 5

f(2) = 4 + 5

f(2) = 9

f(0) = 2(0) + 5

f(0) = 0 + 5

f(0) = 5

f(z) = 2(z) + 5

f(z) = 2z + 5

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⭐