MATLAB: SUBPLOT : UPPER & LOWER PLOT

Question

Hi,

how can i make a loop/simplfy for this coding?

x = linspace(0,10,100);

y = cos(3*x);

%Plot 1

subplot(6,2,1), plot(x,y)

title('y = cos(1x)');

grid on

xlabel('x')

ylabel('y')

%Plot 2

subplot(6,2,2), plot(x,y)

title('y = cos(2x)');

grid on

xlabel('x')

ylabel('y')

%Plot 3

subplot(6,2,3), plot(x,y)

title('y = cos(3x)');

grid on

xlabel('x')

ylabel('y')

%Plot 4

subplot(6,2,4), plot(x,y)

title('y = cos(4x)');

grid on

xlabel('x')

ylabel('y')

%Plot 5

subplot(6,2,5), plot(x,y)

title('y = cos(5x)');

grid on

xlabel('x')

ylabel('y')

%Plot 6

subplot(6,2,6), plot(x,y)

title('y = cos(6x)');

grid on

xlabel('x')

ylabel('y')

Answer 1

%true
for i = 1: 6
 subplot(6,2,i)
 y = cos(i*x);
 plot(x,y)
 title(sprintf('y = cos(%dx)', i));
end