Drag each scenario to show whether the final result will be greater than the original value, less than the original value, or the same as the original value.

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !

How many terms does the polynomial x^2 y^2 have

In a two-digit number the units' digit is 7 more than the tens' digit. the number with digits reversed is three times as large as the sum of the original number and the two digits. find the number.