Find f(x) and g(x) so that the function can be described as y = f(g(x)). y = two divided by x squared + 9

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog

Four equations are shown below.equation 1: y=2*equation 2: y=2x-5equation 3: y=x2 + 6equation 4: tdentify one linear equation and one nonlinear equation from the list.why each equation you identified is linear or nonlinear.nd one nonlinear equation from the list. state a reasonlinear equation

Atriangle has vertices of (0,3.5), (3,1.5), (0, -1.5). if it is dilated with center at the origin, and a scale factor of 2, what will be the coordinates of the image?