Answer:
maya = y
sister = y+ 4
sum of the sisters ages= 2y+4
We are given
Mala is y years old
So, Mala =y
her sister is 4 years older than Mala
So, Sister =y+4
now, we can find sum
Sum = Mala +Sister
Sum = y +y+4
Sum = 2y+4...............Answer
f/c
Step-by-step explanation:
it is bcs 913/4 and the same concept is used
5w+20
Distributive property, (5*w)+(5*4)= 5w+20
a