Solve.
3.2 + 2(y - 1.2) = 12.8

a. y = 6.8
b. y = 6
c. y = 5.4
d. y = 7.4

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?

If there are 3.281 feet in 1 meter, how many inches are in one centimeter

Can you me find the slope! (30 points)