Question

Which ordered pairs are solutions to the equation?



y = 2x + 5









A.

(5, 10) and (2, 9)








B.
(5, 15) and (9, 2)







C.
(5, 15) and (2, 9)







D.
(15, 5) and (2, 9)

Answer 1

I think is c but im not sure

Answer 2

it's C. You can draw out the line in the graph then find the coordinates that is on the line. Those coordinates are the solution. Hope it helps.

Answer 3

thx