Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Solve for yy.\newline7y14-7|y| \geq -14\newlineWrite a compound inequality like 1 < x < 3 or like x < 1 or x > 3. Use integers, proper fractions, or improper fractions in simplest form.\newline______

Full solution

Q. Solve for yy.\newline7y14-7|y| \geq -14\newlineWrite a compound inequality like 1<x<31 < x < 3 or like x<1x < 1 or x>3x > 3. Use integers, proper fractions, or improper fractions in simplest form.\newline______
  1. Isolate absolute value: We are given the inequality 7y14-7|y| \geq -14. The first step is to isolate the absolute value expression by dividing both sides of the inequality by 7-7. Remember that dividing by a negative number reverses the inequality sign.\newline7y7147\frac{-7|y|}{-7} \leq \frac{-14}{-7}\newliney2|y| \leq 2
  2. Interpret absolute value: Now that we have y2|y| \leq 2, we can interpret this as yy being within the range of 2-2 to 22, inclusive. The absolute value inequality y2|y| \leq 2 means that yy can be less than or equal to 22 and greater than or equal to 2-2. The compound inequality is 2y2-2 \leq y \leq 2.

More problems from Solve absolute value inequalities