Which of the following is the minimum value of the equation y= 1/3 x^2+2x+5? a) 2 b) 1/3 c) -3 d) 5

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11

Eden has a part time job. she is paid ? 7.20 an hour the week she worked 18 and a half hours how much is she paid

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature and explain why or why not.