Y-Intercept From a Graph (1B)

Front

What is the y-intercept?

Back

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

Front

How can you identify the y-intercept from a graph?

Back

The y-intercept can be identified as the point where the graph intersects the y-axis, typically represented as (0, y).

Front

What does the coordinate (0, 3) represent on a graph?

Back

The coordinate (0, 3) represents a point on the graph where the y-intercept is 3.

Front

If a graph crosses the y-axis at (0, -3), what is the y-intercept?

Back

The y-intercept is -3.

Front

What is the significance of the y-intercept in a linear equation?

Back

The y-intercept indicates the value of y when x is 0 in the equation of a line.

Front

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

Back

'b' represents the y-intercept of the line.

Front

If a line has a y-intercept of 4, what is the point on the graph?

Back

The point on the graph is (0, 4).

Front

What is the y-intercept of the line represented by the equation y = 2x + 3?

Back

The y-intercept is 3, represented by the point (0, 3).

Front

How do you find the y-intercept from a table of values?

Back

Look for the row where x = 0; the corresponding y value is the y-intercept.

Front

What is the y-intercept of the graph if it crosses the y-axis at (0, 0)?

Back

The y-intercept is 0.