What is the value of the expression 4b^2+11 when b=5?

A: 36
B: 89
C: 31
D: 111

Find the value of x for which the lines are parallel.

What dimensions can créate more than one triangle ?

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3