The age of Sara's father is thrice
hers. The age of Sara's brother is 4
years more than hers. Find an
expression, in terms of y, for the sum
of their ages, where y represents
Sara's age.
Answers
Answered by
64
Answer:
let Sara's age be y
her father's age = 3y
her brother's age = 4 + y
sum of their ages = y + 3y + 4+y
= 5y + 4
so, the expression will be 5y + 4
Answered by
7
Answer:
5y+4 is algebraic expression
Step by-step explanation:
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