PLZ HELP!
dont just answer something random for points:)tysm​

While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)

Which point is a solution to y s 4x + 5?

Need solving this 2nd limit problem.