13
4x+5y = 30 5y = -4x+30 y = -4/5x+6 in slope intercept form So the y intercept is 6.
11
36
The x-intercept is found when "y" has no value 4x-3(0)=12 4x=12 x=3 x-int. = 3
4x + 3y = 12 3y = -4x + 12 y = -4/3x + 4 The slope is therefore -4/3 (the coefficient of the x term) The y intercept is 4 (the value of y when x = 0)
4x-2y = 9 -2y = -4x+9 y = 2x-4.5 in slope intercept form
x-intercept of y equals -4x plus 4 y = -4x + 4 0 = -4x + 4 -4 = -4x 1 = x So 1 is the x-intercept
2
The y intercept is -6
Y- intercept of 4x+8y=16
y = -4x The y-intercept is zero. That is, the graph passes through the origin.
zero x-intercept also zero
-5y-35 = -4x -5y = -4x+35 y = 4/5x-7 The y intercept is -7
At the x-intercept, y = 0 So the equation becomes 4x = -36 or x = -9 So the x-intercept is (-9, 0)
4
X-intercept=3 y-intercept=-2
Do you mean y = 4x+9? If so then the y intercept is 9