Answer:
Step-by-step explanation:
Initial function is
Changed function is
This is best explained when graphed. See below to confirm the correct option
First we find how much weight is in her book bag without any books.
1+2 = 3
Then we find how much weight left that she can carry.
18-3 = 15
Now we divide by the weight of each book to see how many she can carry.
15/3 is 5.
She can carry 5 books!
9514 1404 393
Answer:
13. rational
Step-by-step explanation:
"Rational" means the value can be expressed as the ratio of two integers. In the ratio 2/3, both 2 and 3 are integers, so the expression is rational.
Answer:
C. n=4 or n=-4
Step-by-step explanation:
10lnl-3=37 original problem
+3=+3 add 3 to both sides
10lnl=40 solve that portion
<u>10lnl=40</u>
10 divide both sides by 10 to isolate the variable
lnl=4 since n is an absolute value, it is the distance from zero making the solution 4 or -4.
6 inches would be the answer