Question 461829
graph {{{y=1+1.50x }}}
graph {{{y=16-x}}}

{{{ graph( 500, 500, -10, 20, -10, 20, 1+1.50x, 16-x) }}}

the point where the equations are equal is (6,10)

let's check it:

{{{y=1+1.50x }}}

{{{10=1+1.50*6 }}}

{{{10=1+9 }}}

{{{10=10 }}}


{{{y=16-x}}}

{{{10=16-6}}}

{{{10=10}}}