Answer:
22 yards
Step-by-step explanation:
Use a (+) sign for yards gained and a (-) sign for yards lost.
Geno gained 4 yards 3 times: (+4) × 3.
Geno lost 1 yard twice: (-1) × 2.
Geno gained 6 yards twice: (+6) × 2.
Net change
in field position
=
(4 × 3) + (-1 × 2) + (6 × 2)
=
12 − 2 + 12
=
10 + 12
=
22.
Geno gained 22 yards.