Question

Kate is 6 years older than Mandisa. Nine years ago she was twice Mandisa's age. How old is Kate now?

Answer 1

Answer:

mandisa is 15yts

kate is 21 yrs old

follow me if my answer is correct

Answer 2

Answer:

MANDISA'S AGE = 15 YEARS

KATE'S AGE = 21 YEARS

Step-by-step explanation:

Let Mandisa's age be x and Kate's age be 6 + x

Before 9 years,

Mandisa's age = x - 9

Kate's age = 2(x - 9) = 2x - 18 = 6 + x - 9 = x - 3

2x - 18 = x - 3

2x - x = 18 - 3

x = 15

MANDISA'S AGE = x = 15 YEARS

KATE'S AGE = 6 + x = 6 + 15 = 21 YEARS

I HOPE IT HELPS YOU

MARK AS BRAINLIEST :)