VBA3 Review with packet 1

Front

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

Back

b

Front

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

Back

y = -3x - 3

Front

What is the y-intercept of the line represented by the equation y = -3x - 3?

Back

(0, -3)

Front

The y-intercept is where the line _____________.

Back

crosses the y-axis.

Front

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

Back

y-intercept

Front

What is the slope in the equation y = -3x - 3?

Back

-3

Front

If a line crosses the y-axis at (0, 6), what is the y-intercept?

Back

(0, 6)

Front

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

Back

slope

Front

What is the equation of a line with a slope of -1/3 and a y-intercept of -1?

Back

y = -1/3x - 1

Front

If the y-intercept is (0, 0), what is the value of 'b' in y=mx+b?

Back

0