Answer:
rdh
Step-by-step explanation:
Answer:
62.22% I think.
Step-by-step explanation:
Have a good day.
The first thing we must do for this case is to define variables:
We have then:
x: liz's age
y: melinda's age
We now write the system of equations:

By solving the system graphically we have that the age of each one is currently:

Next year, the age of liz is:
Answer:
Next year, Liz's age is 11 years.
Note: see attached image for the graphic solution.
Answer:

Step-by-step explanation:

Answer:
3/42
Step-by-step explanation:
first set blank as x:
12/12x=14
multiply both sides by 12x
12=168x
divide both sides by 168
x=3/42