= 60
Which statement about the answer to this problem is most accurate?
- =
The answer is not reasonable because it is closer to 1 than to 4 and į is closer to 0 than to į
making the difference close to
The answer is not reasonable because is closer to 4 than to i andſ is closer to 0 than to s
making the difference close to
TE
The answer is reasonable because both fractions are closer to i than they are to making the
difference close to 0.
The answer is reasonable because both fractions are closer to than they are to 0, making the
difference close to 0.
60

Which equation represents a proportional relationship that has a constant of proportionality equal to 1/5

1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?

Erinn wrote the equation –5x + 4y = 32 to represent her hourly wage (y) and how this wage has changed during each year that she worked at a company (x). what is the rate of change in erinn's hourly wage per year?