What two integers is the irrational number 77 between

Which equations represents circles that have a diameter of 12 units and a center that lies on the y-axis? check all that apply

Solve the equation x/4 - 5= -8 -27 -12 -7 12

Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function