3. Look at the picture.
Use Pythagorean theorem:
4.
Use Pythagorean theorem:
5.
Use Pythagorean theorem:
4.
Use Pythagorean theorem:
5.
Multiply.
1 answer:
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Given equation is
If we substitute x = 0, then, y = - 4.
So, (0, -4) is a point on the line.
If we substitute x = - 6, then y = 5 - 4 = 1.
So, (-6, 1) is another point on the line.
Joining (0, -4) and (-6, 1), we get the graph of the line.
