4k+mn=n-3
3(4k+mn)= 12k+mn
So, 12k+mn=n
1.) (-3,-2)
2.) 8.4m^3
3.) 37.7m^3
Answer:
y is 6.5 because it's kind of a ratio, you just need to find out what number to divide them by or multiply them by in this case, it was 13÷2 =6.5
It would be A because this sequence has a factor of 2 between each number
