Answer:Y=2x-6
Step-by-step explanation:
Answer:
c=18
54 divided by 9 is 6
6 times 3 is 18
The answer would be 5.291 10 to the power of 12
2a + b - 3
2(5) + 2 - 3
10 + 2 - 3
12 - 3 = 9
Answer - 9
Hope this Helps!!