Help plz I will most appreciate it

Which graph shows a function with a range of all real numbers greater than or equal to -1

Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex