Given the following system of equations, identify the type of system.

x + y = 6
y = 3 - x

A. consistent
B. inconsistent
C. equivalent

Which of the following statements is not true? a.parallel lines are lines in the same plane that never intersect. b.congruent figures have the same shape and same size angles and sides. c.similar figures must have the same shape and the same size. d.a rotation is when you turn a figure around a certain point.

What is the multiple zero and multiplicity of f(x) = (x ? 3)(x ? 3)(x + 5)? multiple zero is 3; multiplicity is 2 multiple zero is 5; multiplicity is 1 multiple zero is ? 5; multiplicity is 1 multiple zero is ? 3; multiplicity is 2

Which of the following is the explicit rule for a geometric sequence defined a recursive formula of a -5a for which the first term is 23?