👤

Algebraic expressions
B.Add the following polynomials.
1.(-6x-3)+(3x-9)=______
2.(3x'2+5x-9)+(-3x+4)=_____
kahit ito po sana masagutan need ko lang po
i bra brainly ko makasagot pls sagot maayos


Sagot :

Answer:

1. -3x - 12

2. 3x² + 2x - 5

Step-by-step explanation:

See image for solution.

View image Kananabanana