Question 1185651
Length of photo, L
Width of photo, L+5


Border around photo is 2 inches.
Whole piece length, {{{L+2*2=L+4}}}
Whole piece width, {{{L+5+2*2=L+9}}}


AREA of photo and border, {{{(L+4)(L+9)=104}}} in square inches.
Solve for L using quadratic equation with factoring or general solution if you want to, or look at----------



See the factors of 104 maybe differ by 5;
{{{104=4*26=8*13}}};
{{{system(L+4=8, and, L+9=13)}}}
{{{highlight(L=4)}}}


Photograph itself is 4 inches by 9 inches.