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What quadrants does the graph of the line y equals 2x plus 5 pass?
Wiki User
∙ 6y ago
It intercepts the y axis at (0, 5) and it intercepts the x axis at (-2.3, 0) passing through the I, II and III quadrants
Wiki User
∙ 6y ago
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Is an oval a graph of a function?
No, the graph of an oval/ellipse is not a function because it does not pass the vertical line test.
The graph of a relation must pass the vertical line test true or false?
False
Is it necessary for a graph to pass through 0?
No
How can you tell if a equation is inverse?
Graph that equation. If the graph pass the horizontal line test, it is an inverse equation (because the graph of an inverse function is just a symmetry graph with respect to the line y= x of a graph of a one-to-one function). If it is given f(x) and g(x) as the inverse of f(x), check if g(f(x)) = x and f(g(x)) = x. If you show that g(f(x)) = x and f(g(x)) = x, then g(x) is the inverse of f(x).
Can a one to one function not be a function?
"y = f(x) is a function if it passes the vertical line test. It is a 1-1 function if it passes both the vertical line test and the horizontal line test. " - In order to be a one-to-one function, it first has to BE a function and pass the vertical line test. For example, a relation on a graph like a circle that does not pass the vertical line test is not function nor one-to-one.
Which quadrants does the line representing the equation y equals 6x pass through?
I,ii
Which quadrants does the line representing the equation y equals -3x pass through?
II and IV
Which quadrants does the line representing the equation y equals 8x pass through?
It will pass through the first (when x is positive) and third quadrants (when x is negative, y will also be negative).
Which quadrants does the line representing the equation y equals 7x pass through?
Quadrants I and III, numbered from I at upper right (+, +) left and moving clockwise. The line passes through the origin (0,0).
What is the greatest number of quadrants that a line can pass threw?
A curved line can pass through (not threw) all four quadrants. The maximim for a straight line is three.
Which quadrant does the graph of y 3 equals x42 NOT pass through?
depends on line slope
What Quadrant does the equation y equals -6x pass through?
it lies in the 2nd and 4th quadrants
What is the least number of quadrants that a straight line can pass through?
I would say from an educated guess that it is 0. A straight line could avoid all quadrants if it were placed on the origins of the x and y axis.
Does a circle pass the vertical line test?
No. Because a vertical line will pass through two points on the graph.
Is an oval a graph of a function?
No, the graph of an oval/ellipse is not a function because it does not pass the vertical line test.
The graph of a relation must pass the vertical line test?
True
How can you tell by examining a graph if a line represents a direct variation?
The graph must be linear and pass thru the origin
