In order to graph y-x = 4, consider three things. First, the equation is linear. You know this because the exponents on the y and x terms are no greater than 1, so the equation describes a straight line. Second, solve for y = 0. This gives you (x,y) = (-4,0). Third, solve for x = 0. This gives you (x,y) = (0,4).
Now, plot the two points (-4,0) and (0,4). Draw a straight line between them, extending beyond them (essentially) to infinity. You are done.
That's not an equation, so there's nothing to graph. Simple way to tell: There's no "equals" sign in it.
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yx-3 is not an equation, and it has no graph.
You can graph an equation or an inequality but you cannot graph an expression.
y= x- 4 is a line with slope 1 and y intercept -4. So we graph a line the intersects the y axis at -4. From that point go up 1 and over 1 to get to the next point.+++You cannot produce a graph from just yx-4, because that is an expression, not an equation. If it was intended as y = x-4, then you can. It would be a straight line intercepting the axes at (0, -4) and (4, 0).
y=x^3
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This gives us the equations: n = xy = yx x != y (Note that for this example, the != stands for not equal to similar to some programming languages.) xy always equals yx due to the communtative property of multiplication. So there are actually an infinite number of answers. Some are given below: 6 = (2)(3) = (3)(2), 2 != 3 12 = (3)(4) = (4)(3), 3 != 4
true
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals", "squared", "cubed" etc. What you have in the question is an expression, not an equation nor an inequality. You cannot graph an expression.
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Assuming y' is dy/dx, y = x^4/4 + yx^2