A pool was filled with 8.2x102 gallons from one hose and 9.4x10' gallons from another hose. What is the total amount of water in the pool? Express the answer in scientific notation
O 1.76x102 gallons
17.6x 102 gallons
O 17.6x 10 gallons
1.76 x 104 gallons

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)