Question

Can someone plot this for me, can’t tell if i’m wrong.

Answer 1

Answer: This straight line goes through (0,4) and (1,3)

Check out the graph below

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Explanation:

We can plug in any x value we want. Let's say we use x = 0.

y = -x+4

y = -0+4

y = 0+4

y = 4

We see that x = 0 leads to y = 4. The point (0,4) is on the line. This is the y intercept.

Repeat this process for some other x value. I'll use x = 1.

y = -x+4

y = -1+4

y = 3

The point (1,3) is on the line as well.

We need at least 2 points to plot this line. You can do more if you wanted, but 2 is the bare minimum.

Plot (0,4) and (1,3). Then draw a straight line through them as the diagram indicates below. I used GeoGebra to make the graph.

Answer 2

Start at 4 and since it a negative go down one and over one