Help pls? dihybrid cross

Question

In pea plants, smooth and yellow pea seeds are dominant to wrinkled and green. If you cross a heterozygous smooth- heterozygous yellow pea plant with a homozygous smooth-heterozygous yellow plant, what will be the percentage of the offspring that are smooth-green? and the gamete combinations

Answer 1

1/4

SSyy and Ssyy

Its a fairly simple cross you should try it yourself

SsYy x SSYy