Slope Test Review ✅

Front

What is the slope of the line represented by the equation y = -4x - 9?

Back

-4

Front

In the equation y=mx+b, what does the 'm' represent?

Back

Slope

Front

Which graph represents the vertical line x=2?

Back

Graph D

Front

Find the slope of the line through the points (15, 8) and (−17, 9).

Back

-1/32

Front

Write the equation of the line with a slope of 2/3 and a y-intercept of -1.

Back

y=2/3x-1

Front

What is the formula to calculate the slope between two points (x1, y1) and (x2, y2)?

Back

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

Front

What does the y-intercept represent in the equation of a line?

Back

The point where the line crosses the y-axis.

Front

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

Back

The line rises from left to right.

Front

What is the slope of a horizontal line?

Back

0

Front

What is the slope of a vertical line?

Back

Undefined