Which ordered pairs are in a proportional relationship with (0.2, 0.3)?

A

(1.2, 2.3)

B

(2.7. 4.3)

C

(3.2, 4.8)

D

(3.5, 5.3)

E

(5.2, 7.8)

C and E

Step-by-step explanation:

We are given that

A.

Hence, it is not in proportional relationship with (0.2,0.3)

B.(2.7,4.3)

Hence, it is not in proportional relationship with (0.2,0.3).

C.(3.2,4.8)

Hence, the ordered pair (3.2,4.8) are in a proportional relationship with (0.2,0.3).

D.(3.5,5.3)

Hence, the ordered pair (3.5,5.3) are not in a proportional relationship with (0.2,0.3).

E.(5.2,7.8)

Hence, the ordered pair (5.2,7.8) are in a proportional relationship with (0.2,0.3).

idk

step-by-step explanation: