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The easy way is to plot the x- and y-intercept points and draw the lines that passes through those two points.
If y = 0, then we have 3x = -2and x = -2/3. So the x-intercept point is (-2/3, 0).
If x = 0, then we have -y = -2and y = 2. So the y-intercept point is (0, 2).
Plot the points and draw the line.
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Ifx equals -1andy equals 2 what is the value of the expression 2x3-3xy?
2x^2+3xy-4y2(4)+3(2)(-4)-(4)(-4)8-24+16=0
Is y equals 6 a linear function?
yes 3xy=6
This is a graph of y equals 2x - 4?
-2
X2 plus 3xy - 18y2 equals?
(x + 6y)(x - 3y)
Find dyoverdx by implicit differentiation xy2 minus x2y equals 3xy?
Whooop!
Ifx equals -1andy equals 2 what is the value of the expression 2x3-3xy?
2x^2+3xy-4y2(4)+3(2)(-4)-(4)(-4)8-24+16=0
If X equals -1 and y equals 2 what does 2x3-3xy equal?
x = -1 y = 2 2x3 - 3xy = 2 (-1)3 - 3(-1)(2) = 2 (-1) - (-6) = -2 + 6 = 4 Suggestion: Please be careful around problems like this until you have some more experience.
Is x plus 3xy equals 9 a linear equation?
no
Is 3xy plus 4y equals 7 a linear equation?
No, it is not.
What is the value of the expression 2x2 plus 3xy-4y2 when x equals 2 and y equals -4?
2(2)2 + 3(2)(- 4) - 4(- 4)2 8 - 24 - 64 = - 80 ======
Factor 18x3y5 plus 9xy3-3xy?
18x3y5 + 9xy3 - 3xy = 3xy(6x2y4 + 3y2 - 1)
Is y equals 6 a linear function?
yes 3xy=6
What is 3xy minus 3xy?
3xy - 3xy = 0
This is a graph of y equals 2x - 4?
-2
X2 plus 3xy - 18y2 equals?
(x + 6y)(x - 3y)
What will be the perpendicular graph to the graph of 4x-2y equals 1?
Any graph with the slope of -1/2
How can you translate the graph of y equals x to obtain the graph of y equals x-4 plus 2?
y equals x-4 plus 2 is the same as y = x-2. You just translate the graph of y=x, 2 units to the right, OR 2 down.
