Question

The sum of father's age and twice the age of his son is 70 years.Form a linear equation in x and y . *
1 point
x - 2y = 70
x + 2y = 70
x - 70 = y
x + y = 70​

Answer 1

Answer:

Let us take the father's age as “X” and son's age as “Y”. (X + 2Y) = 70 and 2X + Y = 95.

Answer 2

Answer:

x + 2y = 70

Step-by-step explanation:

Let the Father age be x

And son age be y

According to question,

Father's age + 2 × son's age = 70years

x + 2y = 70

hope you understand.