Answer:
Answer: A, (3x+5)(x+7)
Step-by-step explanation:
3x*x = 3x^2
3x*7=21x
5*x= 5x
5*7=35
Then, Combine like terms.
21x+5x= 26x
3x^2+26x+35
And that's it, pretty simple.
To answer this problem, you have to have a good foundation in factoring polynomial expressions. It has to be taken into account the knowledge in division and fractions.
The expression
(y+7)^2 - 100
can be factored as
[ (y+7) + 10 ] [ (y+7) - 10 ]
Further simplifying the expressions
[ y + 7 + 10 ] [ y + 7 - 10 ]
( y + 17 ) ( y - 3)
So the product of two linear binomials is
(y+17)(y-3)
Wouldnt that be 2+5 ?? if x is 2 it’s simple, just add them and you get 7.
Answer:
y=2/3x+11
Step-by-step explanation: