a. x - 4 > 2x + 5 b. 3m - 4 < m + 2 c. 2a - 6 < 4a + 2 d. 2(x+3) < 7 - x e. 3(6-x) > 2(x+5) f. 3(x-1/2) > 5 (x+1) Tolong bantu kak scepatnya Bsok dkmpul
Matematika
misbahlida
Pertanyaan
a. x - 4 > 2x + 5
b. 3m - 4 < m + 2
c. 2a - 6 < 4a + 2
d. 2(x+3) < 7 - x
e. 3(6-x) > 2(x+5)
f. 3(x-1/2) > 5 (x+1)
Tolong bantu kak scepatnya
Bsok dkmpul
b. 3m - 4 < m + 2
c. 2a - 6 < 4a + 2
d. 2(x+3) < 7 - x
e. 3(6-x) > 2(x+5)
f. 3(x-1/2) > 5 (x+1)
Tolong bantu kak scepatnya
Bsok dkmpul
2 Jawaban
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1. Jawaban BigBlackCats
Cari di brainly aja......................................................................................
PEACE -
2. Jawaban cupid85
a) x - 4 > 2x + 5
x - 2x > 5 + 4
- x > 9
x < - 9
b) 3m - 4 < m + 2
3m - m < 2 + 4
2m < 6
m < 3
c) 2a - 6 < 4a + 2
2a - 4a < 2 + 6
- 2a < 8
a > - 4
d) 2 ( x + 3 ) < 7 - x
2x + 6 < 7 - x
2x + x < 7 - 6
3x < 1
x < ⅓
e) 3 ( 6 - x ) > 2 ( x + 5 )
18 - 3x > 2x + 10
- 3x - 2x > 10 - 18
- 5x > - 8
x < 8/5
f) 3 ( x - ½ ) > 5 ( x + 1 )
3x - 3/2 > 5x + 5
3x - 5x > 5 + 3/2
2x > 10/2 + 3/2
2x > 13/2
x > 13/4
x > 3 ¼