Answer: B. y = 5x + 10
Step-by-step explanation:
Based on the scenario in the question, you didn't really say what you'll like to calculate but I guess you want to know the equation that can be used to represent the above information.
Let x = the number of children babysit
The amount charged by Sandy can then be written as:
y = 10 + 5(x)
y = 10 + 5x
y = 5x + 10
Therefore, the correct option is B.
Answer:
googl it
Step-by-step explanation:
its on googl and it has the anwser
Answer:
x=2
Step-by-step explanation:
Add 14 to both sides
Square root it
x=2
Answer:
=25
Step-by-step explanation:
plug in the numbers for the variables
5(3)+2(5)
15+10
25
Given: x/n
What values of n gives us great values?
Let's experiment! Suppose x = 1,
1/n
If we plug in 1, 2, 5, 10, 1000
1/1=1
1/2=.5
1/5=.2
1/10=.1
1/1000=.0001
Now let's plug in 1, .1, .01, .001
1/1=1
1/.1=10
1/.01=100
1/.001=1000
ANSWER:
It seems like when n<1 (a decimal) we get values bigger than the input for x/n!
I wonder what happens if we get real close to 0
Let n = .00000000001
1/.00000000001 = 100000000000
Now if we plug in 0
1/0 = undefined.
I have a question for you, why can't we divide by 0? do you see why?