David has 7 siblings less than 4 times Joanne's number of siblings. Write an expression that represents David's number of siblings to Joanne, j.​

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

You are designing a rectangular pet pen for your new baby puppy. you have 30 feet of fencing you would like the fencing to be 6 1/3 feet longer than the width

Which is f(5) for the function –2x2 + 2x - 3?