In each row, use the distributive property to write an equivalent expression. Product
Sum or Difference
3(3 + x)
4x - 20
(9-5)x
9x - 5x
x(4-7)
4x + 7x
3(2x + 1)
6x + 3
5 (2x - 1)
10x - 5
x + 2x + 3x
1 / (x - 6)
y(3x + 4z)
2xyz - 3yz + 4xz
Please help

The table represents a linear function. what is the slope of the function? –6 –4 4 6

Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?

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?