Question

In snapdragon plants, they can be red (dominant) or white (recessive). However, when you have a heterozygous plant, the flower is actually pink (incomplete dominance).
Two pink flowers are crossed.

Genotype possibilities:

RR:
Rr:
rr:

Phenotype possibilities:

Red:
Pink:
White:

Please help

Answer 1

It would be easier to put an image instead of explaining it. Here you are!

R = Red

r = white

RR = 25% - 25% chance of red

Rr = 50% - 50% chance of pink

rr = 25% - 25% chance of white