What is the answer to 2x + 3y ≥ -1 ?

2x + 3y ≥ -1

2(0)+3y>= -1

3y>= -1

Y >= -1/3

2x+3(0) >= -1

2x >= -1

X >= -1/2

Answer (-1/2 ,-1/3)

a4 - 3a2 - 1

step-by-step explanation:

step   1   :

equation at the end of step   1   :

  ((a4) -   3a2) -   1

step   2   :

trying to factor by splitting the middle term

2.1     factoring   a4-3a2-1  

the first term is,   a4   its coefficient is   1 .

the middle term is,   -3a2   its coefficient is   -3 .

the last term, "the constant", is   -1