Is 3 km greater than 5,000 m

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?

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct

Which of the following vectors are orthogonal to (2,1)? check all that apply