222 = -u + 93
Subtract 93 from both sides.
129 = -u
Divide both sides by -1.
-129 = u
$1 = 100 pennies
$10 = 200 nickels
$30 = 300 dimes
$100 = 400 quarters
In total: $141, or Answer C
Four is the answer I believe because if you go through it seems to be four