p1_mrg_matrix5

2901 days ago by LAC2011

plot((-2*x+100,-x+75),(0,75)) 
       
solve(-2*x+100==-x+75,x) 
       
\newcommand{\Bold}[1]{\mathbf{#1}}\left[x = 25\right]
\newcommand{\Bold}[1]{\mathbf{#1}}\left[x = 25\right]
plot((-x/2+120,-3*x+300),(0,240)) 
       
solve(-x/2+120==-3*x+300,x) 
       
\newcommand{\Bold}[1]{\mathbf{#1}}\left[x = 72\right]
\newcommand{\Bold}[1]{\mathbf{#1}}\left[x = 72\right]