Question

Jo is 5cm taller than Kathy.Let j=jo height.Then? =kathys height.​

Answer 1

Kathy = J - 5 cm

Explanation:

Jo = 5 + Kathy

Jo = J

Kathy = K

=> J = 5 + K

=> J - 5 = 5 - 5 + K

=> J - 5 = K

=> K = J - 5

So, Kathy's height is J - 5 cm