bantuuu jawab yaaa sama caranyamkasi

( 2x + 3 ) + 2 = 7
2x + 5 = 7
2x = 7 - 5
2x = 2
x = 1

3 + ( y + 2 ) = 9
y + 5 = 9
y = 9 - 5
y = 4

nilai x + 2y
= 1 + 2(4)
= 1 + 8
= 9 ( E )