REVIEW: 11.13.24 Slope Intercept & pt slope form

Front

What does 'm' represent in the equation y=mx+b?

Back

Slope

Front

What is the slope of the line passing through the points (3,5) and (-1,7)?

Back

-1/2

Front

Convert the equation 4x - 3y = 12 into slope-intercept form.

Back

y = 4/3x - 4

Front

Convert the equation y + 2 = -3(x - 5) into slope-intercept form.

Back

y = -3x + 13

Front

What is the equation of the line that goes through the points (3,-1) and (2,-4)?

Back

y = 3x - 10

Front

What is the y-intercept in the equation y = mx + b?

Back

The value of b.

Front

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

Back

Slope = (y2 - y1) / (x2 - x1)

Front

What is the slope of a horizontal line?

Back

0

Front

What is the slope of a vertical line?

Back

Undefined

Front

If the slope of a line is positive, what does that indicate about the line's direction?

Back

The line rises from left to right.