Question

enrichment for math 1
examining points on lines
name nia escobar
date 18/09/25
1.
a) draw a dot on 3 ordered pairs that fall on the line
b) create a table of your 3 points

x	y

c) how are your y - values changing?
d) how are your x - values changing?

Explanation:

Step1: Select points on the line

Let's choose the points (-2, 4), (0, 2), (2, 0) by observing the grid - line intersections on the given line.

Step2: Create the table

x	y
0	2
2	0

Step3: Analyze y - value change

From 4 to 2 to 0, as x increases by 2 each time, y decreases by 2. So the y - values are decreasing by 2 for every increase of 2 in x.

Step4: Analyze x - value change

The x - values are increasing by 2 each time (from -2 to 0 to 2).

Answer:

a) (Draw dots on (-2, 4), (0, 2), (2, 0) on the given graph)
b)

x	y
0	2
2	0

c) Decreasing by 2 for every increase of 2 in x
d) Increasing by 2 each time