PLEASE HELP Your friend is thinking of two numbers. The first number is 5 more than twice the second number. The sum of the two numbers is 77. What are the two numbers?

Solve with the substitution method.

Need this asap if anyone can i would be very grateful. if you could show workings that would really

Darren earned $663.26 in net pay for working 38 hours. he paid $118.51 in federal and state income taxes, and $64.75 in fica taxes. what was darren's hourly wage? question options: $17.45 $19.16 $20.57 $22.28

If f (x) = 2x2 +5/(x-2), complete the following statement: f(6) =