Determine whether the ordered pair (10, 4) is a solution to the equation 3x – 5y = 10 Yes, (10,4) is a solution.
No, (10,4) is not a solution.

Ineed ! the person who answers and shows their work on they got the answer first will be marked the !

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

Does anyone know how to solve and graph this: 4 + | a + 2 | < 7the only part i don't get is the "4 +"