Respuesta :

Answer:

Yes.

Step-by-step explanation:

If they do then the slope of PQ will equal that of QR.

The slope of PQ = (y2-y1)/(x2-x1)

= (1 - (-3)) / (2-1)  = 4.

The slope of QR  = (3-1)/(2.5-2)

= 2 / 0.5 = 4.

So they are on the same line.

harpazo

Answer: Yes because slopes are equal as picture tries to show.




Ver imagen harpazo