Staci worked five days last week 8 hours each day she made $6.75 per hour before taxes how much did she make before taxes were taken out

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 statement is true? 2x^2-9x+2=-1

How many solutions does the nonlinear system of equations graphed below have?