Question

ge of a father is 7 years more than 3 times the present age of his son. The above statement can be expressed in a linear equation as A) x-3y-7=0 B) x+3y+7=0 C) x+3y-7=0 D) x-3y+7=0

Answer 1

Answer:

x-3y-7=0

Step-by-step explanation:

Let the age of father be x and age of son be y

According to the question,

Age of father = 7 + 3(age of son)

x = 7 + 3y

x-3y-7 = 0