I need help on the third question
2 answers:
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Answer:
x = -6
Step-by-step solution:
The two points you have are (-6, 8) and (-6, 2).
1) First, you want to find the slope.
The equation for slope is .
Let's have (-6, 8) be x_{1} and y_{1}, and (-6, 2 ) x_{2} and y_{2}.
So, you would get =
= 0.
Since there is no slope, you know this is a horizontal or vertical line.
Because the two points have the same x- value, you know that it is a vertical line at x = -6.
You can see the two points and the line in the graph I've attached below.
