1001 Instant Pot Air Fryer Cookbook for Beginners: Prepare Healthy Meals Fast Using Your Insta

1001 Instant Pot Air Fryer Cookbook for Beginners: Prepare Healthy Meals Fast Using Your Insta

Tolong bantu jawab no 1 bagian b
Sertakan dengan penyelesaian nya

Tolong bantu jawab no 1 bagian b
Sertakan dengan penyelesaian nya

Jawaban:

YNTKTS

popomintakmaafya

Jawab:

3x + y = 9

3x + 2y = 12

__________-

-y = -3

y = 3

3x + y = 9

3x + 3 = 9

3x = 9 - 3

3x = 6

x = 2

Hp = {2,3}