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y - 2 = 3 can be simplified to y = 5 by adding two to both sides. This graph would be a horizontal line with a y intercept of 5.
y = 2x -1 would have a y intercept of -1, and would have a slope of 2. That means every time you add one to x, you add two to y.
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X2 plus y2 equals 4?
The graph of that equation is a circle, centered at the origin, with radius = 2 .
What does the graph for X equals y2 plus 1 look like?
im not sure sure but i think it is squares on paper and a graph then put the information on to it durr.... ;]
How do you determine the slope of a line on an graph?
Rise divided by run. (Y2 - Y1) / (X2 - X1) - with (X1, Y1) and (X2, Y2) being two points on the graph.
Is this a function x equals y2?
Yes, as x-y2=0
How do you solve for slope from two points and a graph?
Points: (x1, y1) and (x2, y2) Slope: y1-y2/x1-x2
How do you graph x2 plus y2 equals 9?
Draw a circle with its center at the origin and a radius of 3.
X2 plus y2 equals 4?
The graph of that equation is a circle, centered at the origin, with radius = 2 .
What does the graph for X equals y2 plus 1 look like?
im not sure sure but i think it is squares on paper and a graph then put the information on to it durr.... ;]
What is the steepness of a line on a graph represents?
The change in the y-value over the x-value, the slope, m, (y1-y2)/(x1-x2).
How do you graph y2x?
y2x is an expression, which cannot be graphed because we don't know what it equals. y = 2x, y2 = x, and 2y (or y2) = x are all things that could actually be graphed.
How can you graph x2 - y2 equals 9?
Therefore x2=9+y2. And x is the square-root of that (with two values plus and minus). Choose a value of y, and work out x2 and therefore the values of x. Plot the two (+ and -) on a graph and continue for more values of y.
Can a graph be symmetrical about the x axis?
X = y2 =====
How do you determine the slope of a line on an graph?
Rise divided by run. (Y2 - Y1) / (X2 - X1) - with (X1, Y1) and (X2, Y2) being two points on the graph.
Is this a function x equals y2?
Yes, as x-y2=0
How you graph the slope on a graph?
you need 2 points on the line y2-y1 slope=----- x2-x1
How do you graph y squared equals negative 3x using a TI-83 plus calculator?
To graph y2 = -3x, first solve for y. Doing this results in two solutions: y = √(-3x) and y = -√(-3x) Put the first solution into y1 and the second solution into y2. The two solutions together should form a sideways parabola.
How do you solve for slope from two points and a graph?
Points: (x1, y1) and (x2, y2) Slope: y1-y2/x1-x2
