Question

the difference between the ages of two cousins is 10 years. 15years ago,if the younger one was 10yyears ,fi d their present ages​

Answer 1

Answer:

elder one age =35

younger one age=25

Step-by-step explanation:

clearly the equation is

x-y=10

younger ones age 15 yrs ago =10

so younger ones present age becoms 10+15

=25

so x-25=10

x=10+25

x=35

please do mark it as a brainliest answer