Question

Can someone do number 2 for me?

Answer 1

C
Tech Rite is doing $50 an hour(for every hour) and a service charge of $75 which would be 50x+75.
Where as Best Byte would be $70 per hour and a service charge of $25 which would be 70x+25.
So the equation you would use to solve and find out when they would cost the same would be

C) 75+50x=25+70x

Answer 2

let x representante the number of hours so if $50 dollars per hour plus 75
50x + 75
and $70 dollars an hour plus $25
70x + 25
So.....
C. 75+50x=25+70x