Answer:
Choice b. has to be false.
Step-by-step explanation:
Consider the truth table of (
implies
).
The only combination where is false is when
is true and
is false. Hence, the
here must be false.
The equation that represents the relationship between the number of liters, x, and the number of liquid pints, y is y = 2.11x
<h3>How to determine the equation?</h3>The attached table of values represents the missing piece in the question.
Start by calculating the rate of change using:
m = (y2 - y1)/(x2 - x1)
This gives
m = (14.77 - 10.55)/(7- 5)
Evaluate
m = 2.11
The equation is then calculated using:
y = m(x - x1) + y1
This gives
y = 2.11(x - 5) + 10.55
Evaluate
y = 2.11x - 10.55 + 10.55
y = 2.11x
Hence, the equation that represents the relationship between the number of liters, x, and the number of liquid pints, y is y = 2.11x
Read more about linear equations at:
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Answer:
B
Step-by-step explanation:
<em>Let's multiply this out and combine like terms:</em>
So there are 2 terms.
Answer choice B is right.
