Answer:
1
Step-by-step explanation:
27 - {18 + (16 ÷ (2 x 3 - 4))}
27 - {18 + (16 ÷ (6 - 4))}
27 - {18 + (16 ÷ 2)}
27 - {18 + 8}
27 - 26 = 1
Answer:
b
Step-by-step explanation:
I believe you would graph it like this
The first to solve x, because it eliminates y. Third one to solve y, because it eliminates x.
Answer:
B
Step-by-step explanation: