Mayra bought x grams of rice. Anika bought 1/3 more than Mayra bought.

Select ALL of the equations that represent the relationship between the amount of rice that Mayra bought, x, and the amount of rice that Anika bought, y.

y = 2/3 x
y = 1/3 x
y = x+ 1/3 x
y = x- 1/3 x
y = 4/3 x

In the figure below, segment ac is congruent to segment ab: which statement is used to prove that angle abd is congruent to angle acd? a.)triangle acd is similar to triangle abd. b.)triangle acd is congruent to triangle abd. c.)segment a.d. is congruent to segment ac. d.)segment a.d. is congruent to segment dc.