Question

Which ordered pairs are solutions to the equation?

y = 2x + 5

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

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

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

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

Answer 1

d

Answer 2

could you explain it please

Answer 3

no

Answer 4

1.) y = 2x+5
y = 2(8)+5
y = 21
Solution: (8,21)

2.) y = 2x+5
y = 2(-1)+5
y = 3
Solution: (-1,3)

3.) y = 2x+5
-1 = 2x+5
-6 = 2x
x = -3
Solution: (-3,-1)

Solutions: y = 2x+5; (8,21), (-1,3), (-3,-1)

Answer 5

does that help

Answer 6

yes thank you :) heres your medal

Answer 7

thanks any more

Answer 8

possibly ill message you if i need help thanks :)

Answer 9

k