X = y + 11
2x + y = -2
2(y + 11) + y = -2
2y + 22 + y = -2
3y + 22 = -2
3y = -24
y = -8
x = y + 11
x = -8 + 11
x = 3
Solution set {3, -8} (C)
Answer:
11 7/12 ft tall
Step-by-step explanation:
5 3/4 + (5/6*7)
139/12
11 7/12
Answer:
1/10
Step-by-step explanation:
93÷93 930÷93
=1/10
Answer:
24.20 tax
369.98 total
Step-by-step explanation:
