X and Y intercept

Front

What is the definition of the y-intercept?

Back

The y-intercept is the point where a line crosses the y-axis, represented as (0, y).

Front

How do you find the y-intercept of the equation y = mx + b?

Back

The y-intercept is the value of b in the equation, represented as (0, b).

Front

What is the definition of the x-intercept?

Back

The x-intercept is the point where a line crosses the x-axis, represented as (x, 0).

Front

How do you find the x-intercept of the equation y = mx + b?

Back

Set y = 0 and solve for x.

Front

What is the y-intercept of the equation y = 3x + 8?

Back

(0, 8) is the y-intercept.

Front

What is the y-intercept of the equation 3x + y = 5?

Back

(0, 5) is the y-intercept.

Front

Which ordered pair could represent a y-intercept on a graph?

Back

(0, 4) is a valid y-intercept.

Front

How do you find the x-intercept of the equation 4x - 10y = 20?

Back

Set y = 0, then solve for x to find x-intercept = 5.

Front

How do you find the y-intercept of the equation 4x - 10y = 20?

Back

Set x = 0, then solve for y to find y-intercept = -2.

Front

What is the x-intercept of the equation y = 2x + 6?

Back

( -3, 0) is the x-intercept.