Ka yg jago MM tolongin dong mau dikumpul

By Admin ReiPosted on October 28, 2022

Ka yg jago MM tolongin dong mau dikumpul

Jawaban:

a. 40

b. -720

c. -7

d. 7

$a. : y = frac{ - 54}{18} = - 3$

$b .: y = frac{ - 108}{ - 36} = 3$

$c .: y = frac{ - 42}{7} = - 6$

$d .: - y = frac{30}{ - 6} = - 5 \ y = 5$