13. What is the absolute value of I -32 I?

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3

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.