Question

How do I find the slope of the line which passes through (2, 6) and (0, 2)?

Answer 1

Try using Geogebra it is very useful!!

Answer 2

Go to google and type in Geogebra.

Answer 3

Gradient = (6 - 2) / (2 - 0) = 4 / 2 = 2
Using (0 , 2):
y = 2x + 2

Answer 4

\[m=\frac{ y _{2}-y _{1} }{ x _{2}-x _{1} }\]

Answer 5

http://www.geogebra.org/cms/en/download/ and click what ever operator system your computer has.

Answer 6

Use the equation y2-y1/x2-x1

So it would be 2-6 / 0-2

And the answer would be (-4,-2)

Answer 7

But the answer are
2
-2
-3
4

Answer 8

The answer is 2

Answer 9

ok thanks