The place on a graph were a line crosses the y axis
The intercept of a graph is the point where is crosses one of the coordinate axes. The x intercept is where it crosses the x axis, the y intercept where it crosses the y axis. If the graph is given as y equals a function of x, it is usually easier to find the y intercept, because that is where x is 0. You just plug in 0 for x and evaluate. To find the x intercept, you plug in 0 for y and then you have to solve an equation for x. This is fairly easy if it is a linear equation (the graph is a straight line), somewhat harder for a quadratic (a parabola). But anyway you only asked for a definition, and I have given it.
Slope is zero y-intercept is -7 there is no x-intercept for this equation
The function y = -1 has no x-intercept; its graph is a horizontal line with a y-intercept of -1.
Slope and y-intercept of y equals 2.5x is: Slope is 2.5 and y-intercept is 0
b is the y intercept so it is the point (0,b) which is where the line crosses the y axis.
The place on a graph were a line crosses the y axis
The definition of y-intercept means it crosses the y -axis at the y intercept. In order to cross the y-xais the x coordinate must be 0. So the coordinates are (0,5).
where the line on a graph intercepts the y axis, also, it is called the zero step.
The intercept of a graph is the point where is crosses one of the coordinate axes. The x intercept is where it crosses the x axis, the y intercept where it crosses the y axis. If the graph is given as y equals a function of x, it is usually easier to find the y intercept, because that is where x is 0. You just plug in 0 for x and evaluate. To find the x intercept, you plug in 0 for y and then you have to solve an equation for x. This is fairly easy if it is a linear equation (the graph is a straight line), somewhat harder for a quadratic (a parabola). But anyway you only asked for a definition, and I have given it.
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Simplify 5y = 25x - 15 by dividing each term by 5 to produce y = 5x - 3. By definition, the y-intercept of this equation is the value of y when x = 0, in this instance -3.
The y- intercept of a line is where the line crosses the y axis. The x- intercept is where the line crosses the x axis.
Slope is zero y-intercept is -7 there is no x-intercept for this equation
The function y = -1 has no x-intercept; its graph is a horizontal line with a y-intercept of -1.
where as y-intercept on y-axis is distance between origin to the poin on y-axis How do you interpret the y-intercept as in statistics
Slope and y-intercept of y equals 2.5x is: Slope is 2.5 and y-intercept is 0