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What is a slope used for?
It shows the relationship of y in terms of x. [y = (yIntercept) + ((slope)*(x))] [slope = (y2 - y1)/(x2 - x1)]
Graph the line y equals 3?
A horizontal line crossing the y axis at 3.
What is the y-intercept of y-12x equals 0?
There is no y intercept and the slope of the line is 12 from the origin
How do you reflect over the line x equals y?
You switch the x and y coordinates of the line. In other words, (x,y) ---> (y,x). I hope this helps! :)
What is the answer to y equals 3x plus 3 and y equals 4x plus 5?
y=3x+3 -- This could be the formula for a line, where the slope is 3 and the y intercept is (0,3). In the next line the slope would be 4 and the y-intercept would be 5
What could be the equation of a line parallel to the line y equals 4x?
y equals 4x+1 is a parallel line to y equals 4x.
How do you write an equation of a line that passes through the xintercep and yintercept?
You can write it either in standard form (ax + by = c) or in slope-intercept form (y = mx + b)
What is a slope used for?
It shows the relationship of y in terms of x. [y = (yIntercept) + ((slope)*(x))] [slope = (y2 - y1)/(x2 - x1)]
What points are on the line given by the equation y equals x?
Y Equals X PointsAll points that has the same y coordinates as x coordinates are on the y=x line.
Which equation of the graph occurs when y equals x is changed to y equals x equals 2?
The diagonal line collapses into a single point on that line.
Is the line x equals -3 parallel to the line y equals 3?
No, they are perpendicular.
Plot the line y equals 3?
The graph is a horizontal line at y=3
What is the slop of line y equals -2?
The slope of the line y = -2 is zero.
Graph the line y equals 5?
y= -5
Which line has a greater slope y equals 3x or x equals 3y?
y equals 3x has the greater slope.
Graph the line y equals 3?
A horizontal line crossing the y axis at 3.
What kind of line is y equals 3?
A horizontal line crossing the y axis at 3.
