Slope Intercept Form

Front

What is the Slope-Intercept Form of a linear equation?

Back

The Slope-Intercept Form is given by the equation y = mx + b, where m is the slope and b is the y-intercept.

Front

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

Back

The slope (m) represents the rate of change of y with respect to x, indicating how steep the line is.

Front

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

Back

The y-intercept (b) is the point where the line crosses the y-axis, representing the value of y when x = 0.

Front

Given the slope of 2/3 and y-intercept of -3, write the equation of the line.

Back

y = 2/3x - 3

Front

Which equation represents the slope-intercept form?

Back

y = mx + b

Front

If a line has a slope of 7 and passes through the point (0,1), what is the equation of the line?

Back

y = 7x + 1

Front

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

Back

The slope (m) is calculated as m = (y2 - y1) / (x2 - x1).

Front

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

Back

The slope is -2.

Front

What is the y-intercept of the line represented by the equation y = 3x - 5?

Back

The y-intercept is -5.

Front

Write the equation for the cost C after h hours of babysitting if the flat fee is $3 and $5 per hour.

Back

C = 5h + 3