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1. Write the equation in y=mx+b.
2. b is the y-intercept.
Ex.
1. y=9x+0
2. b=0. The y-intercept of y=9x is 0.
Hint:
Since this is a direct variation problem (y=kx), the x-intercept is also 0.
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∙ 11y ago
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What is the y intercept to 9x plus 3y equals -54?
9x + 3y = -54 3y = -9x - 54 y = -(3x + 18) Therefore, the y-intercept of this equation is y=-18.
What is the Y-incercept if -9X plus Y equals 21?
standard form equation is y = mx + b where m =slope and b = y intercept -9x + y = 21 add 9x to both sides y = 9x +21 b = y intercept = 21
What is the equation in slope-intercept form of 9x plus 3y equals 6?
9x+3y = 6 3y = -9x+6 y = -3x+2 which is now in slope-intercept form
What is the y intercept of -9x-36 equals 6x?
The equation you gave (-9x - 36 = 6x) does not have y included anywhere. Assuming you meant that -9x - 36 = 6x + y: Step 1: Give y its own side: -9x - 36 -6x = 6x - 6x + y -15x -36 = y Step 2: Set x as 0 -15(0) - 36 = y y = -36 The y-intercept is -36
What is y-9x plus 11?
If you mean y = -9x+11 then it is a straight line equation whereas -9 is the slope and 11 is the y intercept
What is the y intercept to 9x plus 3y equals -54?
9x + 3y = -54 3y = -9x - 54 y = -(3x + 18) Therefore, the y-intercept of this equation is y=-18.
What is the Y-incercept if -9X plus Y equals 21?
standard form equation is y = mx + b where m =slope and b = y intercept -9x + y = 21 add 9x to both sides y = 9x +21 b = y intercept = 21
What is the equation in slope-intercept form of 9x plus 3y equals 6?
9x+3y = 6 3y = -9x+6 y = -3x+2 which is now in slope-intercept form
What is the y intercept of the line y equals 9x plus 3?
The y intercept would be 3.
Find the x and y intercept -9x plus y equals 39?
-9x + y = 39 y = 9x + 39 The y-intercept is where x = 0 Therefore the y intercept is where: y - 9(0) = 39 y = 39 The y intercept is 39 The x-intercept is where y = 0 Therefore the y intercepet is where: 0 - 9x = 39 - 9x = 39 9x = - 39 x = -39/9
What is the y intercept of -9x-36 equals 6x?
The equation you gave (-9x - 36 = 6x) does not have y included anywhere. Assuming you meant that -9x - 36 = 6x + y: Step 1: Give y its own side: -9x - 36 -6x = 6x - 6x + y -15x -36 = y Step 2: Set x as 0 -15(0) - 36 = y y = -36 The y-intercept is -36
What is y-9x plus 11?
If you mean y = -9x+11 then it is a straight line equation whereas -9 is the slope and 11 is the y intercept
What is the equation of the line if x intercept equals 4 and y intercept equals 4?
y=-x+4
Find the slope and y intercept of the graph of the equation negative 9x minus 3y plus 8 equals 0?
To get the slope and y intercept, the equation is wriiten in standard form y = mx + b wher m is slope and b is y intercept Thus 9x -3y + 8 = 0 add 3y to both sides: 9x + 8 = 3y Divide both sides by 3: 3x + 8/3 = y so thus y = 3x + 8/3 m = slope = 3 b = y intercept = 8/3
What is the slope and y-intercept and x-intercept of y equals -7?
Slope is zero y-intercept is -7 there is no x-intercept for this equation
What is the equation of the line whose intercept is (0 5) and slope is 9?
slope intercept form is y=mx+b where m is the slope and b is the y intercept. y=9x+5 is the slope intercept form. In standard form Ax+Bx=c would be 9x-y=-5
What is the slope of the line with equation y equals 9x?
9
