Question

1. graph and label the following lines on the graph.

line a x = 6
line b x = - 4
line c x = 2

Explanation:

Step1: Recall vertical - line property

The equation $x = a$ represents a vertical line passing through the point $(a,0)$ on the $x$-axis.

Step2: Graph Line A

For $x = 6$, draw a vertical line passing through the point $(6,0)$ on the $x$-axis and label it as Line A.

Step3: Graph Line B

For $x=-4$, draw a vertical line passing through the point $(-4,0)$ on the $x$-axis and label it as Line B.

Step4: Graph Line C

For $x = 2$, draw a vertical line passing through the point $(2,0)$ on the $x$-axis and label it as Line C.

Answer:

Lines A, B, and C are graphed as vertical lines passing through $(6,0)$, $(-4,0)$, and $(2,0)$ respectively and labeled accordingly on the given graph.