PL HEL Write and solve equations for
the following situation.

The sum of Patrick's age and
Anthony's age is 49. Patrick's
age is one more than twice as
old as Anthony. What are their
ages? Let p= Patrick and a=
Anthony
I will give brainlest

At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 16 cubic feet per minute. the diameter of the base of the cone is approximately three times the altitude. at what rate is the height of the pile changing when the pile is 12 feet high? (hint: the formula for the volume of a cone is v = 1 3 πr2h.)

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

Line gh passes through points (2, 5) and (6, 9). which equation represents line gh? y = x + 3 y = x – 3 y = 3x + 3 y = 3x – 3