Question

I need help with this problem so much.

Answer 1

Answer:

option 3

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Answer 2

Option 1.

The slope of the line QR can be found by a linear function.

$y=-\frac{4}{5} x+\frac{41}{5}$, therefore the slope is -4/5.

The line OR is a radius. From the origin O, x increased by 4, y increased by 5.

The slope is 5/4.

Their multiplication is -1. Therefore, the line is tangent.