Find the total cost of the nearest cent $49.95 cd player; 5% tax

With #! i’ve tried to figure it out but i can’t.

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.

Which equation represents a line that passes through the point (9, -4) and has a slope of 3/5?