Step-by-step explanation:
Step 1: Determine an ordered pair
A solution of an equation just means that the point lies on the line. We can find any y-value when we plug in a specific x-value. For example, if we want to know what ordered pair lies at x=1, we just plug in y = -1/2(1) and solve for y which gives us -1/2. This gives us an ordered pair of (1, -1/2). We can continue to do this for any x value.
We can also reverse the order and plug in the y-value and get the x-value in order to accomplish the same goal but it's a bit harder.
Hope this helps!
Answer:
(-2,0)
Step-by-step explanation:
When x = 0,
y = -1/2 * 0
y = 0
When y = 0,
0 = -1/2 * x
0 = -1*x/2
0 = -x/2
-x = 2
Divide both sides by the cofficient of x, -1
-x/-1 = 2/-1
x = -2
Therefore, the ordered pair is (-2,0)
