If240 of the 420 students in the auditorium were girls what is the ratio of boys to girls in the auditorium

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²

Solve the equation by completing the square. x^2+2x=17

Which statement best explains whether the table represents a linear or nonlinear function? input (x) output (y) 2 5 4 10 6 15 8 20 it is a linear function because the input values are increasing. it is a nonlinear function because the output values are increasing. it is a linear function because there is a constant rate of change in both the input and output. it is a nonlinear function because there is a constant rate of change in both the input and output.