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The change in y's over the change in x's?
the change in y over the change in x equals the slope(m) in the equation y=mx+b
The change in y over the change in x?
the change in y over the change in x equals the slope(m) in the equation y=mx+b
What is the y-intercept of y0.45x 6.95?
if you meant y=0.45x +6.95 then 6.95 is the y-intercept this is a form of the equation y=mx+b where m is the slope and b is the y-intercept this is only assuming there are the = and + sign where i put them
Is y equals mx plus b the same thing as y equals b plus mx or do you need to convert it?
same thing. but its easy to change y=b+mx to y=mx+b
How do you get the Rate Of Change?
the rate of change is equal to the slope. the slope is found in the equation Y=mx+b, where m=slope and b=y-intercept (i.e. the value of y when x=0)
What is the equation of a line in standard form?
The standard form equation of a line is y=mx+b. M represents the slope; slope is the change in x over the change in y. B represents the y-intercept.
How do you write the equation of a line if you know the slope and one point on the line?
Slope = change in y/ change inx Slope is denoted as m in the following equationy=mx+b (called the y-intersept form)Where b is the y intercept, and x and y are the coordinatesTo solve for b, plug in the values for m, x, and y, and solve for b in the way you normally solve an algebraic equation
How does the graph of the line change as you make b larger but keep m the same?
The equation of a line is y = mx + b. If the slope of the line (m) stays the same, the line will be parallel to the original line. What changing b does is change the y-intercept of the line, because when you make x = 0, y = b. So by making b larger, you are moving the line up the y axis.
What is meant b y pollutants and what are their types?
things that cause pollution (ie noise, air, water)
What is the rate of change in math?
It's the slope of the line, or your a or m depending on how your teachers teach it. y = mx + b where m = slope and b = y-intercept(or initial value) or y = mx + b where m = slope
What has to happen in order for a line to be formed?
If you mean when an equation or data set is graphed, then I can answer. For an equation to be linear (create a line on a graph) it must be in the y=mx+b format, with y being the y-value, x being the x-value, b being the y-intercept (the value of y when x is 0) and m being the constant rate of change, or slope (the change in y/the change in x).
How would you work out A equals Y plus B if Y is the subject?
If: A = Y+B Then: -Y = -A+B or Y = A-B
