Solve the system of linear equations. X=3
y=3

A.(3, 3)
B. (-3, 3)
C. (3, -3)
D. (-3, -3)

Of four points are collinear, they are also coplanar

What is coefficient of the term of degree of degree 5 in the polynomial below

Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.