5. Selesaikan I 2x – 7 I <3 =…
Matematika
sellafayesti600
Pertanyaan
5. Selesaikan I 2x – 7 I <3 =…
2 Jawaban
-
1. Jawaban IffahLinda
2x - 7 < 3
2x - 7 = 3
2x = 3 + 7
2x = 10
x = 10 : 2
x = 5 -
2. Jawaban aprilinadwi2
-3<2x-7<3=0
-3+7<2x<3+7=0
4<2x<10 =0
2<x<5
atau x>2 dan x<5