$1400 is invested at 4% per annum simple interest. How long will it take for the amount to reach $1624? Show you working.​

Graph the system: f(x)= 3/x-2; f(x)= 1/2x + 2

What are the values of each variable in the diagram below?

Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit