10:52 3 73% Solving Inequalities Try it A + + -8 6 4 2 0 2 4 Isolate the variable to solve 4x + 4 >-20. Which number line shows the solution set? 6 8 B + -8 6 -4 -2 0 2 4 - 6 8 C O + 6 -8 -6 -4 -2 0 2 4 8 D + -8 -6 -4 -2 0 4 8 N

okay wait before i answer, is this for your points on a graph?

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

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step-by-step explanation: