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How does changing the value of m affect the graph of an equation in the form Y mx plus B?
Wiki User
∙ 8y ago
The graph passes through the point (0, B). Changing the value of m rotates the graph around that point. From left to right, the graph drops rapidly when m is a lery large negative number. The inclination decreases as m becomes a smaller negative number and is horizontal when m = 0. As m increases, the graph becomes increasing steeper upwards.
Wiki User
∙ 8y ago
Wiki User
∙ 8y agoIt changes the slope. In fact, m IS the slope.
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How does changing m affect the graph of an equation in the form ymx plus b?
It rotates the graph about the point (0, b). The greater the value of m, the more steeply it rises to the right.
What is the corner point of the graph of an absolute value equation called?
vertex
Is f(x) a function?
The zero of a f (function) is an x-value that corresponds to where the y-value is zero on the functions graph or the x-intercepts. Functions can have multiple zeroes or no real zeroes at all, depending on the equation.
The equation y equals ax describes the graph of a line If the value of a is positive the line?
goes through the origin, up and to the right
How do you graph the linear equation xy 4?
There are many ways to graph linear equations. One way that will always work it to pick some points, 3 is plenty. Pick and x value, plug it in and then find the y value. You will obtain a set or ordered pairs. Graph these and connect the dots. Voila------------- a line!
How does changing m affect the graph of an equation in the form ymx plus b?
It rotates the graph about the point (0, b). The greater the value of m, the more steeply it rises to the right.
What do you call a V-shape on a graph?
That is a result of an absolute value equation. So an Absolute Value Graph
What relationship does a linear graph shows?
A linear graph shows a linear equation in which the value of one variable depends on the value of the other variable.
What is the corner point of the graph of an absolute value equation called?
vertex
The value 11.7 represents the of the graph of the following linear regression equation?
slope
How can you find coordinates on a line graph?
Select any value for one of the variables in the graph and solve the equation to get the other variable.
What is the corner point of a graph of an absolute value equation?
It is sometimes the point where the value inside the absolute function is zero.
How can you make changes to an equation without changing its value?
Make sure you do the same thing to both sides of the equation.
How do you determine if the graph of a quadratic function has a min or max from its equation?
If x2 is negative it will have a maximum value If x2 is positive it will have a minimum value
Why use slopes?
The slope of a graph provides general information about a graph. It tells you how much the y value of the graph increases (or decreases, if the slope is negative) for a given increase in x value. if you look at the general equation of a graph y = a x + b the value "a" represents the slope and the "b" value represents the value of y when x = 0. When the graph is not a straight line, the discussion gets more complicated, however the slope still describes changes in the value of the graph (you have to use calculus for this situation.)
How do you find the magnitude of the y-intercept?
-- In the equation of the graph, set x=0. -- Solve the equation for 'y'. -- The value you get for 'y' when x=0 is the y-intercept.
What is the graph of a linear equation?
[ y = mx + b ] is.m = the slope of the graphed lineb = the 'y' value where the graphed line crosses the y-axis.
