Question

Write an equation of the line in slope-intercept form that passes through the given points.

$\left(0,4\right)$,$\left(-3,0\right)$

Short answer

The required equation is represented by $y=\frac{4}{3}x+4$.

Step-by-step solution

Step 1. Determine the formula that can be used.

The standard form associated with line that is having a travel through points which are two in count$y-y_1=\frac{y_2-y_1}{x_2-x_1}\left(x-x_1\right)$ can be used to calculate the required equation.

Step 2. Take the help of the obtained method.

Take the help of obtained standard form represented by $y-y_1=\frac{y_2-y_1}{x_2-x_1}\left(x-x_1\right)$in which the required values can be filled by using the provided points as they are in the form of $\left(x_1,y_1\right)$$\left(x_2,y_2\right)$.

$$\begin{gathered} y-4=\frac{0-4}{-3-0}\left(x-0\right) \\ y-4=\frac{4}{3}x \\ y=\frac{4}{3}x+4 \end{gathered}$$

Step 3. Write the conclusion.

The obtained equation is$y=\frac{4}{3}x+4$ so it is the required equation.