Answer:
I think the calculation answer will be 9,999,811,112
6L = 6,000ML
54,000ML = 54L
Answer:
I think option a is correct answer because consecutive angles are supplementary.
What do u want to find out
You didn't really ask a question, so I'm assuming you want to know if there are any solutions to BOTH equations.
Use the first equation to substitute 4x - 1 for y in the second equation:
12x = 3(4x - 1)+7
12x = 12x - 3 + 7
12x = 12x +4
0 = 4
The last equation is FALSE, indicating the system of two equations has no solution.