Assume x = 1 point shot, y = 2 points shot
x + y = 19
x + 2y = 26
[tex]x = 19 - y[/tex]
Substitute that into
[tex]19 - y + 2y = 26 \\ 19 + y = 26 \\ y = 7[/tex]
Substitute that into
[tex]x = 19 - 7 \\ x = 12[/tex]
A: She made 7 two-point field goals.
Hope this helps. - M
