Answer:
y=x+6
Step-by-step explanation:
For this case, the first thing we must do is define variables.
We have then:
x: cost of each bag of popcorn
y: cost of each drink
writing the system of equations we have:
9x + 9y = 117
x + 3y = 23
Solving the system of equations we have:
x = 8 $
y = 5 $
Answer:
a system of equations that can be used to find the price of one bag of popcorn and the price of one drink is:
9x + 9y = 117
x + 3y = 23
The price of a bag of popcorn is $ 8.
Answer:
Step-by-step explanation:
Given
Required
Express as a single expression
We have:
Write 7 as an exponent
Rewrite as:
Apply quotient and product rule of logarithm
Apply law of indices
Solve exponent
Answer:
7(top left) 5(top right)
6(bottom left) 0(bottom right)
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What is the measure for angle Y?
