<span>3x + y =3
Y = 2x - 7
substitute </span>Y = 2x - 7 into 3x + y =3
3x + y =3
3x +2x - 7 =3
5x = 10
x = 2
Y = 2x - 7 = 2(2) - 7 = -3
answer
(2, -3)
Answer:
see below
Step-by-step explanation:

and the other

Answer:
166.6 is the decimal? but its 166/6 i think maybe i dont know taco bell/!!!!
Step-by-step explanation:
Answer:
68
Step-by-step explanation:
Use the formula provided...
6 and 11 are b1 and b2, and 8 is h.
So, 6+11 = 17
17/2 = 8.5
8.5*8 = 68
ANSWER
The correct answer is C.
EXPLANATION
The given polynomial has equation

According to the Remainnder Theorem, if (b+4) is a factor of p(b) = b³+3b²-b+12 then

We now substitute b=-4 to check.


Simplify:

Since p(-4) is zero, (b+4) is a factor of p(b) = b³+3b²-b+12.
The correct choice is C.