9x + 3y = -54 3y = -9x - 54 y = -(3x + 18) Therefore, the y-intercept of this equation is y=-18.
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
9x+3y = 6 3y = -9x+6 y = -3x+2 which is now in slope-intercept form
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
If you mean y = -9x+11 then it is a straight line equation whereas -9 is the slope and 11 is the y intercept
9x + 3y = -54 3y = -9x - 54 y = -(3x + 18) Therefore, the y-intercept of this equation is y=-18.
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
9x+3y = 6 3y = -9x+6 y = -3x+2 which is now in slope-intercept form
The y intercept would be 3.
-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
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
If you mean y = -9x+11 then it is a straight line equation whereas -9 is the slope and 11 is the y intercept
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
y=-x+4
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
Slope is zero y-intercept is -7 there is no x-intercept for this equation
9