I WILL GIVE BRAINLIEST IF SOMEONE CAN ANSWER THIS FINAL ONE.​

Let f(x)=2x and g(x)=2x. graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ?me asap

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2