Question

2. Tia is 30 years younger than her cousin. Four years from now, her cousin's
triple her age. Find their present ages.​

Answer 1

Answer:Tia is 11

Cousin is 41

Step-by-step explanation:

Let Tia's age be 'x'

And her cousin's age 'x+30'

Now Form a linear equation:

3(x+4)=x+30+4

3x+12=x+34

2x=30

x=11

The ages are:

Tia : 11

Cousin : 11+30=41

Verify:

11+4 =15

41+4=45

45/15=3