Do set of numbers DO NOT form a Right Triangle? 4, 5, 6
9, 12, 15
5, 12, 13
3,4,5

It’s not 3,4,5 apparently..

(40 points) i need some . an answer definition is appreciated as well.

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?