Slope Intercept Form

What is the equation we use for slope-intercept form?

What variable do we use to represent slope?

Identify the y-intercept from the following linear equation: $$y=-3x-1$$

Find the y-intercept from the equation: $$y=\frac{2}{3}x-5$$

What does the slope (m) represent in a linear equation?

What does the y-intercept (b) represent in a linear equation?

How do you find the slope from two points (x1, y1) and (x2, y2)?

What is the slope of the line represented by the equation $$y=4x+2$$ ?

If a line has a slope of 0, what does that indicate about the line?

If a line has an undefined slope, what does that indicate about the line?