Please respect po. Situation Explanation Algebraic expression with explanation po sana. 1. Joy is older than Jane. The difference of their ages is 6. What is the age of Joy if Jane is b years old? 2. The total income of Mr. and Mrs. Buyawe is PhP54,000. What is the income of Mrs. Buyawe if Mr. Buyawe's income ist pesos? 3. The age of Robert is twice the age of Randy, What is the age of Randy if k is the age of Robert? 4. The cost of 7 pencils is d pesos. What is the cost of each pencil? 5. The total salary of the m employees is PhP112000. What is the salary of each employee?
Answers & Comments
Step-by-step explanation:
Write the new relationship in an equation using the ages in 5 yrs.
In 5 years, John will be three times as old as Alice.
2x + 5 = 3(x – 5 + 5)
2x + 5 = 3x Sana po makatulong hope it helps pa follow and hearts
Isolate variable x
x = 5