0
x - y = 4
x - y + 4 = 0
x + 4 = y
The graph is a straight line, with a slope of 1, passing through the point y=4 on the y-axis.
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Find intercepts of xy equals 4?
There are no intercepts because the curve, xy = 4 is asymptotic. When x = 0 (where the y intercept would be) y is infinite, and conversely, when y = 0 x is infinite.
Complete the equation of variation where y varies inversely as x and y equals 4 when x equals 2?
xy = 8 or y = 8/x
X equals 4 graph equation and plot points?
X = 4 is a vertical line, 4 units to the right of the y-axis.
Why the line x 4 is a vertical line?
When x = 4 is graphed in an xy plane, it is easy to see why a vertical line is formed. At every value of y, x = 4. Plot enough points like this on your graph and you will soon form a vertical line.
4 less than the prduct of two numbers?
xy - 4
Is xy equals 4 an inverse variation?
Yes.
Is xy equals 4 a function?
yes. it is a function
What is xy-2 when x equals 5 and y equals 4?
18
In inverse proportion x equals 2 and y equals 36 but what will y be when x equals 4?
Inverse proportion implies xy = c where c is the constant of [inverse] proportionality. x = 2 and y = 36 implies xy = 72 = c So the relationship is xy = 72 Then, if x = 4, y = 72/x = 72/4 = 18
How you can find the missing number in 4 x y equals 4?
your mom 6000 xy 2309
What are the coordinated when x-2y equals 8 intersects with xy equals 24?
The coordinates are: (-4, -6) and (12, 2)
What is the area of trapezoid if wx equals 4 xy equals 10 yz equals 7 zw equals 15?
It is not possible to answer the question without information about which sides are parallel.
Find intercepts of xy equals 4?
There are no intercepts because the curve, xy = 4 is asymptotic. When x = 0 (where the y intercept would be) y is infinite, and conversely, when y = 0 x is infinite.
What is the area of trapezoid wxyz is wx equals 4 and xy equals 10 and yz equals 7 and wz equals 15?
Area of a trapezoid = 0.5*(sum of parallel sides)*height
Complete the equation of variation where y varies inversely as x and y equals 4 when x equals 2?
xy = 8 or y = 8/x
The only integer n where n equals xy equals yx and x does not equal y?
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
Is 4 over x plus 3 over y equals 2 linear or nonliner?
Multiply through by xy to bring terms in x and y to the top, and you find an xy term popping up as well. So it's non--linear. On the other hand if you plot (1/y) vs (1/x) it is linear in terms of those particular variables
