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(This will work for all equations that start with Y=)
Press Y=. You will see a list on the side that looks like
\Y1=
\Y2=
and so on. If you want to graph y = 2x +3 for example, type 2x+3 after \Y1=. It should look like \Y1 = 2x+3. Press graph. If you cannot see the line, press ZOOM and choose option 6, ZStandard. If you graph a line that you still cannot see after you press ZStandard, try pressing ZOOM and choosing option 0, (the last one), ZoomFit.
If you get a DIM MISMATCH error or an INVALID DIM error, press Quit. Then press 2nd STAT PLOT (above Y=) and choose option 4, PlotsOff. Press ENTER until you see "Done". Then try again. If you get a SYNTAX error, then you made a mistake typing in your equation. Choose Goto and fix the error and then try again.
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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.
How do you use the slope and y- intercept in the equation ymx b to graph the line?
If you mean: y = mx+b then it is the formula for a straight line equation whereas m is the slope and b is the y intercept
What is slope in ymx b?
m
In the linear equation ymx b what does the b stand for?
In the equation Y=mx+b, which is what I believe you mean, 'b' is the y intercept of the graph. In other words, if the equation is plotted in standard Cartesian coordinates, the straight line crosses the y-axis at the height b above the x axis.
What is the 'y' in ymx b?
If you mean: y = mx+b then m is the slope and b is the y intercept
What is the y-coordinate in ymx b?
If you mean: y = mx+b then m is the slope and b is the y intercept
How do you find slope from equation ymx b?
The m is the slope in the y=mx+b or the number before the x.
An equation often written in ymx b?
You're talking about y=mx+b which is the standard line equation.
How do i put a fraction in on my ti 84 ymx plus b?
Read the calculator manual.
How do you set Matrix B on TI84?
Press 2ND MATRIX (above x-1). Select EDIT at the top with the arrow keys. The select matrix [B] and press ENTER. You can now edit the matrix. (Use the numbers at the upper right to set the size.)
3x plus y plus 4 in the ymx plus b form?
The answer is y = -3x -4.
Which letter represents the y-intercept in the slope-intercept equation of a line ymx b?
If you mean: y = mx+b then m is the slope and b is the y intercept.
