y=2x+8 dan y=x+4x tlong jwabbbb skrnggg plisss
Matematika
yongswift
Pertanyaan
y=2x+8 dan y=x+4x
tlong jwabbbb skrnggg plisss
tlong jwabbbb skrnggg plisss
1 Jawaban
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1. Jawaban newbie
y = 2x + 8
y = x + 4x
2x + 8 = x + 4x
2x - 5x = -8
-3x = -8
x = 8/3
y = x + 4x = 5x = 5 (8/3) = 40/3