Uhh uhh this might not be right so don’t listen but I think the answer is 46 or sum I’m sorry
1953-1944=9 years (that's the years)
9 months between them
thus she was 9 years and 9 months
Neither because it is a fraction
ΔXPS is congruent to ΔDNF
Since they only give you two sides of ΔXPS, then you know that:
XP (4y-3)= DN (57)
XS (17x+3) = DF (54)
4y - 3 = 57
4y = 60
y = 15
17x + 3 = 54
17x = 51
x = 3
So the answers are:
x = 3
y = 15