Answer:
According to first statement we will make an equation:
x = 4 y ………….(i)
Next statement
x + 20 = 2( y + 20)
By simplifying this equation:
x + 20 = 2 y + 40 ………..(ii)
Solving (i) and (ii)
y = 10 that is son’s age
x = 40 (by putting y 10 in equation (i) ) [Father’s age]
Step-by-step explanation:
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age of son after 40y - 50yrs
age of father after 40y - 70yrs
mark me in brainlist plzz help me
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Answers & Comments
Answer:
According to first statement we will make an equation:
x = 4 y ………….(i)
Next statement
x + 20 = 2( y + 20)
By simplifying this equation:
x + 20 = 2 y + 40 ………..(ii)
Solving (i) and (ii)
y = 10 that is son’s age
x = 40 (by putting y 10 in equation (i) ) [Father’s age]
Step-by-step explanation:
hope it helps you
please mark me brainliest
Verified answer
Answer:
age of son after 40y - 50yrs
age of father after 40y - 70yrs
Step-by-step explanation:
mark me in brainlist plzz help me