Evaluate the following expression for a = 4 and b = 3
-3a + 2b
Helppp

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.

Thee blue triangle has rotated from quadrant i to quadrant iii about the origin. describe the effects of the rotation on the coordinates of the blue triangle.