Una granja tiene cerdos pavos en total hay 35 cabezas y 116 patas ¿ccuantos cedos y pavos hay

Taking algebra two apex courses and need with these questions

One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?

How many solutions does the nonlinear system of equations graphed bellow have?