The values of x and y are:
x y
2 1
5 2.5
7 3.5
Step-by-step explanation:
Given rule for function is:
As in the table,, we are given the values of y, which means we have to find x.
So,
so
for y = 1
For y = 2.5
For y = 3.5
so,
The values of x and y are:
x y
2 1
5 2.5
7 3.5
Keywords: Functions, input output
Learn more about functions at:
#LearnwithBrainly
<em>GH</em>
- <em>Step-by-step explanation:</em>
<em>Hi !</em>
<em>GH ∈ (HGY)</em>
<em>GH ∈ (GEF) } => (HGY) ∩ (GEF) = GH</em>
<em>Good luck !</em>
Answer:
Price of Mira Breakfast = 9 $ before tip
Step-by-step explanation:
Let say Mira's breakfast Price = B $
Tip she left = 20 %
20 % Tip amount = (20/100) B = 0.2B $
Tip Amount She left = $ 1.8
Equating Tip Amount
0.2B = 1.8
=> B = 9
Price of Mira Breakfast = 9 $ before tip
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let's do this in Python
day = 1
balance = 0
deposit = 0.01 # first deposit is 1 penny
while balance < 1000000: # execute the loop as long as balance is less than a million dollar
balance += deposit
deposit = deposit * 2 # double the deposit for the next time
day += 1 # add one to day for the next day
print(day) # print out result once loop ends
The answer is B
the cost of each doll (2.5) times the number of dolls (x) equals the total amount she has to spend (45)
