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(MATLAB Question) I'm trying to create an equation of a line (y=mx+b) based on “x” with...

(MATLAB Question) I'm trying to create an equation of a line (y=mx+b) based on “x” with slope m=2 and y-intercept 2. (y=2x+2). Then plot the line and turn hold on. This is what I have so far, I know something is wrong, but I am not sure at what part.

Y=mx+b;

Y=2x+2;

m=2;

y-intercept=2;

(plot(x,y))

(plot hold on)

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Answer #1

m = 2; % slope

b = 2; % interept

x = linspace(-10, 10, 10); % value range for x, plotting 10 points in range -10 to 10

y = m*x + b; % equantin of line

plot(x,y); % plot the graph for x, y

hold on % hold on the graph

FOR HELP AND MODIFICATION PLEASE COMMENT.
THANK YOU

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