0
18x + 12y = 72
to get x-int. put y=0
18x + (12)(0) = 72
18x = 72
x = 4
your x-intercept is 4. this is the place where the line goes through the x-axis.
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∙ 13y ago
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What is the simplified sum of 23x plus 189y -5x - 201y?
18x +12y = 0
What is the slope of line given by the equation below Y equals -18x plus 17?
y=-18x+17. Since this is already in Slope-Intercept form, we can determine that the slope is negative 18.
9x2-18x plus 9 equals 0 what is the discriminant?
The discriminant is 0.
What is 2x4 plus 8x3 plus 18x?
(2x4) + (8x3) + 18x 8 + 24 + 18x 32 + 18x
What is the slope of 18x plus 3y equals 30?
to get slope equation needs to be in standard form y = mx + b where m = slope and b = y intercept (value at x = 0) 18 x + 3y = 30 3y = -18x +30 y = -6x +10 m = slope = -6
What is the simplified sum of 23x plus 189y -5x - 201y?
18x +12y = 0
What is the slope of line given by the equation below Y equals -18x plus 17?
y=-18x+17. Since this is already in Slope-Intercept form, we can determine that the slope is negative 18.
Can someone help with this 15x plus 12y plus 22 plus 3w-2y plus 3x plus 14-12 plus 3w?
15x+12y+22+3w-2y+3x+14-12+3w original = 15x+3x+12y-2y+3w+3w+22+14-12 group = 18x+10y+6w+24 answer
9x2-18x plus 9 equals 0 what is the discriminant?
The discriminant is 0.
What is 2x4 plus 8x3 plus 18x?
(2x4) + (8x3) + 18x 8 + 24 + 18x 32 + 18x
What is the slope and y-intercept of y equals 18x plus 12?
Unfortunately WikiAnswers, at the time of writing, has a problem formatting mathematical symbols such as "=" and "+" in the question, so as Supervisor I've altered the wording. I'm assuming that you're asking for the slope and y-intercept of the straight line:y=18x+12The slope is always the co-efficient of x, in this case 18The y-intercept is determined by setting x to zero, soy-int=0x+12 = 12
How do you solve 11x equals 20x Plus 18?
11x = 20x +1811x-20x=18x(11-20)=18-9x=18x=-2
What is the slope of 18x plus 3y equals 30?
to get slope equation needs to be in standard form y = mx + b where m = slope and b = y intercept (value at x = 0) 18 x + 3y = 30 3y = -18x +30 y = -6x +10 m = slope = -6
What is the slope of the line y-18x 17?
If you mean: y = -18x+17 then the slope is -18 and the y intercept is 17
What are the intercepts for the equation 18x-9y plus 3z equals 18?
18x - 9y + 3z = 18First, just to clean it up a bit, divide both sides of the equation by 3.(This doesn't change the equation or its graph in any way.)6x - 3y + z = 6At the 'x'-intercept, 'y' and 'z' are zero:6x = 6x = 1At the 'y'-intercept, 'x' and 'z' are zero:-3y = 6-y = 2y = -2At the 'z'-intercept, 'x' and 'y' are zero:z = 6
2X2 plus 18X equals 20?
2x2+18x = 20 2x2+18x-20 = 0 x2+9x-10 = 0 (x+10)(x-1) = 0 x = -10 or x = 1
How many real number solutions does the equation have y equals 3x2 plus 18x plus 27?
It has one double solution.
