Question

What is the gradient of the line that passes through the points (4.2) and (0.4)
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Answer 1

`-(1)/(2)`

Explanation:

Gradient Formula=
`m=(y_(2)- y_(1))/(x_(2)- x_(1))`

`y_(2)=4\\y_(1)=2\\x_(2)=0\\x_(1)=4`

`=>(4-2)/(0-4)`

`=> -(1)/(2)`

That's it. Hope that helped.