Answer: - 60i - 14j
Step-by-step explanation:
- 18i + 16j - 42i - 30j = - 60i - 14j
1. (x, y) = (7, -12)
2. x = 1, x = 2 are both solutions
Answer:
3.6 repeating or 3 and 2/3
Step-by-step explanation:
I did the work on a calculator.
He switched the 5 and 6 into different places