NUMBER
LINE LAB

Solve → Graph — Solve the equation or inequality, then pick the number line that shows the answer from 4 choices.

Read the Graph — A number line is shown. Pick the statement it represents from 4 choices.

Mixed — Both types appear together. Stay sharp!

Equation (x = a) — One closed dot ●. No arrow.

Strict (> or <) — Open dot ○ (boundary NOT included). Arrow points toward solutions.

Inclusive (≥ or ≤) — Closed dot ● (boundary included). Arrow points toward solutions.

Negative coefficient — Dividing or multiplying both sides by a negative number flips the inequality sign.

One-step and two-step problems. Labels shown under each graph.

Two-step with ~30% negative coefficients. Labels still shown.

Two-step with ~50% negative coefficients. No labels under solve-graph choices — read the number line itself!