00:01
In this problem, we're given an equation, which i've written here, and asked to find three ordered pairs and then graph this equation.
00:11
I've written the form for the ordered pairs right here.
00:15
And so we can choose any values we want for these ordered pairs.
00:21
So let's choose zero and one and let's just say four to make it interesting.
00:30
So we substitute these values into this equation, that original equation we were given, to find this y value.
00:39
So 1 .5 times 0 minus 2.
00:44
That's going to be a minus 2.
00:47
And so this ordered pair would be 0, negative 2.
00:55
Moving on, we do 1⁄2.
01:02
That gives us negative 1 .5.
01:08
So this ordered pair would be 1 and written another way.
01:12
That's negative 3 halves.
01:17
Negative 3 halves.
01:19
There we go...