What Does The B Stand For In Y Mx B
Olivia Luz
The coordinates x y of that point of intersection are.
0 b where b is a real number. If the equation y mx b is graphed on standard cartesian orthogonal x y coordinates then. This tells you that the value of x is 0 when the line crosses or intercepts the y axis. A linear equation is the statement of equality between two expressions that is consist of more than one variable or number.
The number m is the slope of the line where slope m rise over run. It gives the steepness of the line. Y mx b. Slope intercept form of a line y mx b the slope intercept is the most popular form of a straight line.
He asked me what the variables stand for and what are the answer s to this question. One can easily describe the characteristics of the straight line even without seeing its graph because the slope and y intercept can easily be identified or read off from this form. Given the equation of a line in slope intercept form which is y mx b the value of m does represent the slope and b does stand for the y intercept. Here m defines the slope of the line x and y are the variables b is the constant term presented on the y axis.
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The equation of a straight line is usually written this way. Let x 0 in the equation. This is the slope intecept form of the equation of a straight line. The value of b is the y intercept which is the point where the graph crosses the y axis.
Then you have y m 0 b 0 b b. In the equation y mx b which is the slope intercept form for the equation of a straight line the b is called the y intercept or in other words it s the y coordinate of the point where a non vertical straight line intersects the y axis. I already understand that m is the slope of the line and b is the y intercept however i need to know what y and x is supposed to mean and stand for.
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