HELP ASAP PLZ. Which number line shows all of the values of x that
make the inequality 3x – 1 < -7 true?

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.

1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.

Maria solved an equation as shown below. what is the solution to maria’s equation?