Number line to represent all values that round 500 when rounded to the nearest hundred and 450 when rounded to the nearest ten.

The multiplication property of zero states that the product of any number and 0 is 0. what must be true about either a or b to make ab=0

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?

Which system of linear inequalities is represented by the graph?