Question

Solve for x: 4|2x − 2| + 10 = 34.

x = −4, x = 2
x = 4, x = −4
x = 2, x = −2
x = 4, x = −2

Which graph represents the solutions to the inequality |2x − 6| less than or equal to 10?

number line with a closed circle on negative 2, shading to the right and a closed circle on 8, shading to the left
number line with a closed circle on negative 2, shading to the left and a closed circle on 8, shading to the right
number line with an open circle on negative 2, shading to the right and an open circle on 8, shading to the left
number line with an open circle on negative 2, shading to the left and an open circle on 8, shading to the right

Answer 1

x = 4, x = −2 would be the answer to your first question

I hope this helps :)