Step-by-step explanation:
Hi there!
Given;
Point Q is located at (-4, 6). Point R is located at (8, 6).
Note: Use distance formula.
Now;

Keep all values;

Simplify;

Therefore, the distance is 12 units.
<u>Hope</u><u> it</u><u> helps</u><u>!</u>
Based on the given points, the point that is located on the y-axis is (0,7).
<h3>Which point is on the y axis?</h3>
The point that is on the y-axis should have a coordinate such that x is equal to 0.
This leads to the point being on the y-axis because the nonzero coordinate of the y axis would then have to be placed on the same axis.
The only point with a 0 coordinate is (0, 7) so this is the point that is located on the y-axis.
Find out more on points on the y-axis at brainly.com/question/4656315
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Y = kx
72 = k*3
73/3 = k
24 = k
y = 24x