Question

If you add Natalie's age and Fred's age, the result is 43. If you add Fred's age to 4 times

Natalie's age, the result is 88. Write and solve a system of equations to find how old Fred and Natalie
are.

Answer 1

106

Explanation:

they are 21 and 22 so you are going to do 21 times 4 which is 84 then add 22 to 84 and you get 106

21•4=84+22=106