Solving Linear Inequalities Using Addition and Subtraction
Algebra · Algebra 1 — Solving Linear Inequalities (Addition and Subtraction)
Question
Solve each inequality and graph the solution on a number line. (a) $x + 9 < 14$ (b) $m - 6 \geq -2$ (c) $7 + y \leq 3$ For part (c), a student claims the solution is $y \leq 10$. Find and explain the student's error, then give the correct solution.
Step-by-step video solution
This DoAssignment.ca lesson explains the problem with a narrated, step-by-step solution for students studying Algebra from Algebra 1 — Solving Linear Inequalities (Addition and Subtraction).
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