A car dealership sold 65 new cars and 75 used cars this year. The number of new cars sold by the dealership has been increasing by 7 cars each year. The number of used cars sold by the
dealership has been decreasing by 5 cars each year.
If these trends continue, in how many years will the number of new cars sold be twice the
number of used cars sold?
The number of new cars sold will be twice the number of used cars sold in
years.

Cumulative examcumulative exam active13time remaining02: 44: 18the graph represents the data cost for monthly internetservice for a cell phone. which function, c(x), represents the monthly cost in dollarsin terms of x, the number of gigabytes used in a month? cell phone internet service(15,5x + 10150,0sx522 < x < 664x115, osx< 25x + 20, 2< x< 650, 65815%,monthly cost (s)20x + 5| 50x,0 < x < 22 < x < 664x( 15x, osx< 2c(x) = 5x + 10, 2< x< 6150x, 65 x5+1234 5 6 7 8 9 10 11 12gigabytes used

Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared

Which steps could be part of the process in algebraically solving the system of equations, y+5x=x^2+10 and y=4x-10