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Put x = 0 in the equation for y in terms of x.

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solve the x and you find the y

y = {slope}x + {y intercept}

To find the x-intercept you need to set y=0 in your equation. To find the y-intercept you need to set x=0 in your equation.

To find the y intercept put zero in for x and solve. To find the x intercept put zero in for y and solve. (0,8) and (-8,0)

to find the y-intercept you plug in your x and y values in to the equation of y=mx+b. b is the y intercept and m is the slope. To find the x-intercept, set y = 0, and find value of x that satisfies the equation. If it is a line in the form y=mx+b, then the x-intercept will be at x= -b/m

if you are looking at a graph the y intercept is when the graph crosses the y axis and the x intercept is when the graph crosses the x axis. if you have a formula... plug zero in for x to find the y intercept, and plug zero in for y to find the x intercept

Find the y value when x=0.

Substitute zero for x to find the y-intercept, and substitute zero for y to find the x-intercept.

The function y = -1 has no x-intercept; its graph is a horizontal line with a y-intercept of -1.

The y-intercept can be obtained from the straight line formula, y=mx+c. The y-intercept, c, is therefore given by c=-mx+y where m is the coefficient of gradient.

At the y-intercept, x=0 and y = b .

To find the y-intercept you substitute in 0 for x and solve. To find the x- intercept you substitute in 0 for y and solve. If you do it correctly you should find the x-intercept to be -3 and the y-intercept to be 3.

Substitute zero for x

Normally, the y-intercept would be after the x term, but because there is no x term the y-intercept is 0.

-- In the equation of the graph, set x=0. -- Solve the equation for 'y'. -- The value you get for 'y' when x=0 is the y-intercept.

To find the x-intercept, plug 0 in for y: 0 = -x-1, so x = -1. To find the y-intercept, plug zero in for x: y=-0-1, so y = -1 The x-intercept is (0,-1) and the y-intercept is (-1,0)

To find the y-intercept, plug 0 in for x: 3y = -12 y = -4To find the x-intercept, plug 0 in for y: 2x = -12 x = -6The y-intercept is y = -4, and the x-intercept is x = -6.

8

Slope and y-interceptIn the general equation of the line, y=mx+b, the slope is m and the y-intercept is b. You can find the y-intercept for a linear equation in any form by setting x to zero and solving for y. Similarly, you can find the x-intercept by setting y to zero and solving for x.In the above general equation, the x-intercept is -b/m.

The y-intercept is the second number in the coordinate. For example, if you have (7, 4) then 4 is the y-intercept. Hope this helps!

x intercept: -4 1/3 y intercept: 13

You look for the value of 0 in the y column, and find out what x has to be for y=0. This value of x is you x-axis intercept. (Reverse "x" and "y" in the above description to find the y-intercept, if there is one).

A line in slope-intercept form is: y = mx + b m is the slope of the line, and b is the y-intercept. To find the slope, find any two coordinates, and divide the difference in y-values by the difference in x-values; to find the y-intercept, find the value of y where x = 0.

y-2 +2 y=2 slope is undefined y intercept is 2

You have to find the slope and y-intercept first.