Complete the function table

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)

Once george got to know adam, they found that they really liked each other. this is an example of what factor in friendship

y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?