2+2=?
This is hard so help me please

Which values for a and b will create infinitely many solutions for this system of equations? ax-y=8 2x+y=b

The number of electoral votes each state is assigned is determined by the size of its population every ten years. the chart shows the number of electoral votes california was assigned each decade of the past century. what is the 3rd quartile of the data?

Which table represents points on the graph of h(x) = 3√-x+2?