1over 3b = 4 over 5. which of the following equals b in this equation?
2 2 over 5
1 1 over 8
2 over 5
1 over 4

Step-by-step explanation:

The given equation is

hence by multiplying both sides by 3b we get that

and so we multiply both sides by    to get that

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.