Simplify the following numerical expressions. |-7| - 7 =
2|-7| =
(-7)^2 =
-7^2 =
-7 -|-7| =

|-7| - 7 = 0

2|-7| = 14

(-7)^2 = 49

-7^2 = 49

-7 -|-7| =-14

Step-by-step explanation:

answer: 0,6

step-by-step explanation:

this would make it the y intercept.

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}