-3|-6+7|=
Can someone help me with that pls?

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is

If rs 900 amounts to rs 1044 in 4 years, what sum will amount to 1368 in 3 1/2 years at the same rate

Which best describes the function on the graph? direct variation; k = −2 direct variation; k = -1/2 inverse variation; k = −2 inverse variation; k = -1/2