In real world situations you will only deal with numbers in one form.
true
false

Use set buikder notation to represent the following set: {, -2, -1, 0}

What is the answer to this question? i'm a bit stumped. also how do i do it? 5(x - 4) = 2(x + 5)

Elena is paid a constant rate for each hour she works. the table shows the amounts of money that elena earned for various amounts of time that she worked.