The y-intercept is the point at which a linear equation crosses the y-axis on the x=0 plot point. The equation to determine both the slope and the y-intercept of a line is y=mx+b.

So let's look at first what slope-intercept form is. Slope intercept form is actually y equals mx plus b. The reason why it is called slope intercept form is because it gives a slope and an intercept.

They never meet. lines have the same gradient close gradient A measure of the slope ... Write the equation of the perpendicular line with its gradient of 1/4 and 𝑦-intercept of –2. The ...

The equation of a straight line is 𝑦 = 𝑚𝑥 + 𝑐, where 𝑚 is the gradient and 𝑐 is the 𝑦-intercept. Draw a triangle to show the horizontal and vertical change.

Substitute the gradient and 𝑦-intercept into the equation 𝑦 = 𝑚𝑥 + 𝑐. Show clearly that the lines 𝑦 = 3𝑥 + 7 and 2𝑦 – 6𝑥 = 10 are parallel. Show answer Hide answer ...