Varuable, In algebra, a symbol (usually a letter) standing in for an unknown numerical value in an equation :)
As far as I understand, you have to plot <span>t(v) = v/k.
According to this, you have to use a form like that </span>
, in which
.
Then you can see that the vertical-intercept is zero therefore the gradient should be is <span><span>1/k.
Do hope you will find my both answer helpful and useful. Regards!</span></span>
Answer:
The height of A is 900
Explanation: Beside A, there is a number which explains what the height is so the answer is A.