Respuesta :
Answer:
23
Step-by-step explanation:
Y = Yolanda's Age
X = Daughter's Age
y = 3x - 4
x + y = 88
x + (3x-4) = 88
x + 3x - 4 = 88
4x - 4 = 88
4x = 92
x = 92/4
x = 23
Answer:
23
Step-by-step explanation:
Y = Yolanda's Age
X = Daughter's Age
y = 3x - 4
x + y = 88
x + (3x-4) = 88
x + 3x - 4 = 88
4x - 4 = 88
4x = 92
x = 92/4
x = 23