HELP FOR POINTS BOUNS IF U HELP ME GETT A GOOD GRADE

B) Because subtraction is not commutative

C) e+3

C) w+14

D) y+7

e.

step-by-step explanation:

because there are always 10 numbers in a phone number.

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)