How do you write an equation in slope intercept form given a slope and a x-intercept?
What is x-intercept? It is such an argument (x-value) where y-value equals 0. In equations you would tell that it is root of the equation.
In general formula
Let us take example. You are given slope - it is 2. And you know that your x-intercept is equal 3. Therefore, you know that when
Let us use that information. You know that you may write every linear function like that:
Let us insert values:
Our unknown is
And after all, we must insert our