A. x/3> -4 B. 3x/5 < -6 c. 2/1-x ≤ 2 >>>>>>>TOLONG YA PAKE CARA <<<<<<<
Matematika
dhiyaaul
Pertanyaan
A. x/3> -4
B. 3x/5 < -6
c. 2/1-x ≤ 2
>>>>>>>TOLONG YA PAKE CARA <<<<<<<
B. 3x/5 < -6
c. 2/1-x ≤ 2
>>>>>>>TOLONG YA PAKE CARA <<<<<<<
1 Jawaban
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1. Jawaban Ai555
a. x/3 > -4
x > -4 × 3
x > -12
b. 3x/5 < -6
3x < -6 × 5
3x < -30
x < -30/3
x < -10
c. 2/(1-x) <= 2
2 <= 2(1-x)
2 <= 2 - 2x
2x <= 2 - 2
2x <= 0
x <= 0