Favela's y=mx+b

Front

What is the y-intercept in the equation y= -2x + 5?

Back

5

Front

What is the y-intercept of the graph represented by the point (0,1)?

Back

(0,1)

Front

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

Back

The value of b.

Front

What is the slope in the equation y=2x + 3?

Back

2

Front

What is the equation for the table if the slope is 1/4 and the y-intercept is -3?

Back

y = 1/4x - 3

Front

Define slope in the context of a linear equation.

Back

The slope (m) represents the rate of change of y with respect to x.

Front

What does the term 'y-intercept' mean?

Back

The y-intercept is the point where the line crosses the y-axis.

Front

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

Back

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

Front

What is the general form of a linear equation?

Back

y = mx + b, where m is the slope and b is the y-intercept.

Front

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

Back

The line decreases as it moves from left to right.