We have the <u><em>equation</em></u> .
We need to know its <u><em>slope and y-intercept.</em></u>
If an equation has the <u>y=mx+c form</u>, the slope is always
multiplied by x, the x co-ordinate. Such is the case here,
thereupon we note that the slope is .
As for the y-intercept, that's a <u>constant</u>. Do you remember
that constants have no variables attached to them?
Since the only number that has no variables attached to it is
5, we note that this is the desired value, the y-intercept.
done!!