Select all expressions that are squares of linear expressions. Ox? + 7x + 49
✓
(x+3)
d? - 40 + 4
(y + 2) (y - 2)
O x2 + 64
9z2 – 36

6people equally share 56 gummy worms. how many gummy worms does each person get? nine and one sixth gummy worms nine and two sixths gummy worms ten and one sixth gummy worms ten and two eighths gummy worms

How many lines can be drawn through points j and k? 0 1 2 3

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?