on a number line, the coordinates of x, y,z, and w are -7,-3,1 and 5 respectively. find the lengths of the two segments. then tell whether they are congruent.

d? maybe

step-by-step explanation:

step-by-step explanation:

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for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2

it is x=-4

step-by-step explanation: