Answer:
x = 10.25
y = 6.7
Step-by-step explanation:
X = 8 - (-2.25) = 10.25
Y = 6 - 4.2 - (-4.9) = 6.7
the answer is c d and e
18
calculate × 48 = 5 × 6 = 30
she had 30 foul shots hence 48 - 30 = 18
She made 18 shots