Question

Tolong jawab no 5 sampe 8 pake cara poinya banyak loh

Answer 1

Verified answer

Jawabannya no 5. A
6. B
7. D
8. D

Answer 2

5 B. 6 cara
6 B. {3,5,7,9}
f(x) = x + 1

f(2) = 2 + 1
f(2) = 3

f(4) = 4 + 1
f(4) = 5

f(6) = 6 + 1
f(6) = 7

f(8) = 8 + 1
f(8) = 9

7 B. -4
f(x) = 2x + 5
-3 = 2x + 5
-3 - 5 = 2x
-8 = 2x
-4 = x

8 A. 3 -› 4
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