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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.
What is a way to see if a line on a graph is function?
To determine if a line on a graph represents a function, you can use the vertical line test. If a vertical line intersects the graph at more than one point, then the graph does not represent a function, as it would indicate that a single input (x-value) corresponds to multiple outputs (y-values). Conversely, if every vertical line crosses the graph at most once, the graph represents a function.
Which types of lines match these equations 2x - 3y equals 2 x plus 2y equals 8?
2x - 3y = 2The graph of this equation is a straight line, which crosses the y-axis where [ y = -2/3 ]and has a slope of 2/3 .x + 2y = 8The graph of this one is also a straight line, which crosses the y-axis where [ y = 4 ]and has a slope of -1/2 .
What is the definition of y-intercept?
The place on a graph were a line crosses the y axis
How do you graph x plus 7 equals 0?
It's essantially y = x+7. So just graph that. (y = mx+b format) , or draw a diagnol line that crosses through 7 on the y axis.
What is the shape of the graph of 9x plus 7y equals 1000?
The graph is a straight line. It crosses the y-axis at y=-9/7 , and its slope is 1426/7 .
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.
What is a correlation on a scatter graph in maths?
it is the line in the middle of the crosses
Graph -3y equals -x-6?
3
What is y equals 5-2x?
7
What is a way to see if a line on a graph is function?
To determine if a line on a graph represents a function, you can use the vertical line test. If a vertical line intersects the graph at more than one point, then the graph does not represent a function, as it would indicate that a single input (x-value) corresponds to multiple outputs (y-values). Conversely, if every vertical line crosses the graph at most once, the graph represents a function.
Which types of lines match these equations 2x - 3y equals 2 x plus 2y equals 8?
2x - 3y = 2The graph of this equation is a straight line, which crosses the y-axis where [ y = -2/3 ]and has a slope of 2/3 .x + 2y = 8The graph of this one is also a straight line, which crosses the y-axis where [ y = 4 ]and has a slope of -1/2 .
Point where the graph of a line crosses the vertical axis?
The y intercept
What is the point where the graph of a line crosses the horizontal axis?
y-intercept
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
What is y equals 995x -132?
1127
What is y equals 7 cos 4x?
It's the equation of a wavy wiggly line graph that looks like a rope being waved up and down. The maximum value of the wavy graph is y=7, the minimum value is y=-7, and the average is zero ... the x-axis cuts straight through the middle of all the wiggles. If 'x' is in degrees, then the graph crosses the x-axis at 22.5 and then again at every 45 after that. If 'x' is in radians, then the graph crosses the x-axis at (pi)/8 and then again at every (pi)/4 after that.
