Answer
McDonalds price= 62.50, Ohio Art Company price = 2.50
Work Step by Step
35 shares of McDonalds (M)
69 shares of Art (A)
$m = 60+a$
$35*m+69*a=2360$
$m = 60+a$
$35*m+69*a=2360$
$35*(60+a)+69*a=2360$
$2100 + 35a + 69a=2360$
$2100+104a=2360$
$104a=260$
$104a/104 = 260/104$
$a = 2.50$
$m=60+a$
$m=60+2.5$
$m=62.5$