Since 9 goes into 18 and 45, and both of the integers has a y2, the GCF is 9y2
The <em><u>correct answer</u></em> is:
f(2) = g(2) and f(0) = g(0)
Explanation:
If f(x) = g(x), this means the values of the functions are the same when using the same numbers. That means if we use 2 for x, then f(2) would need to be equal to g(2); if we use 0 for x, then f(0) would need to be equal to g(0). This is the case in this option, so this option is correct.
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:
just substitute x for 5 and then solve and then substitute x for -1 and solve and subtract the two answers you get
The answer is 8/5 which also matches quizlet