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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)

Q: What is y intercept and x intercept of y x plus 8?

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X intercept = -4 Y intercept = 2

y = -x + 8

11

x-intercept = -21y-intercept = 168

-6

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Set y = 0 -x = 8 so that x = -8 is the x-intercept. Set x = 0 2y = 8 so that y = 4 is the y-intercept.

Add 8 to the x value, so f.e. If x=4, the y intercept = 4+8 =12 No, the y intercept is the value of y when the value of x = 0, so the y intercept of the equation is 8. In the general form y = mx + b, b will always be the y intercept.

-11

y=x+8 is a linear equation. Y is the Y point on a graph, X is the slope, and 8 is the y intercept

-4x + y = 8At the x-intercept, 'y' is zero.-4x = 8-x = 2x = -2At the y-intercept, 'x' is zero.y = 8

X intercept = -4 Y intercept = 2

y = -x + 8

11

y=-x+8

2y = -6x + 8 The y intercept occurs when x = 0 2y = 8 therefore y = 4

Slope is -1 y-intercept is 1 x-intercept is 1

You state that y + x = -8 The y intercept is where x = 0 so replace that in the formula: y + 0 = -8 So the y intercept is at -8 ... (0, -8) is the point you're looking for.