Simply: 1.062 + 6( 3.4 - 4.3m )
1 answer:
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The equation of f(x) is f(x) = x + 4
<h3>How to determine the equation?</h3>The given parameters are
f(-1) = 3 and f(1) = 5
Start by calculating the slope (m) using:
This gives
Evaluate
m = 1
The equation is then calculated as;
f(x) = m(x - x1) + f(-1)
This gives
f(x) = 1(x + 1) + 3
Expand
f(x) = x + 4
Hence, the equation of f(x) is f(x) = x + 4
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Answer:
Sarah have bottle of water.
Step-by-step explanation:
We are given that,
Total number of bottles = 5
As, each bottle is divided into 4 portions.
The amount of water per person =
Further, Sarah took 1 portion from each bottle and there are 5 bottles.
So, the amount of water Sarah have = =
Hence, Sarah have bottle of water.