Matematika tolong bantu jawab kak​

earnestinemclaughlinulv – June 06, 2023

tolong bantu jawab kak​

Jawaban:

1. x = 4

2. x > 4

Penjelasan dengan langkah-langkah:

1. 7x+4 = 10x-8

7x-10x = -4-8

-3x = -12

-x = -4

x = 4

2. 7x+4 > 10x-8

7x-10x > -4-8

-3x > -12

-x > -4

x > 4