sheilalong43
sheilalong43 sheilalong43
  • 07-09-2018
  • Mathematics
contestada

5. Factor the expression: y2 + 6y – 16 a. (y – 8)(y + 2) b. (y + 8)(y – 2) c. (y + 4)(y + 4) d. (y + 4)(y – 4)

Respuesta :

2018bbenzenhafe
2018bbenzenhafe 2018bbenzenhafe
  • 07-09-2018

y2+6y-16

(y+8)(y-2)

your answer is B

Hope this helps :)

Answer Link
carlosego
carlosego carlosego
  • 07-09-2018

For this case we have the following polynomial:

 [tex]y^2 + 6y - 16[/tex]

We must find two numbers that comply with:

1) The algebraic sum of the numbers is equal to 6.

2) The multiplication of the numbers is equal to -16.

Therefore, factoring the polynomial we have:

 [tex](y + 8) (y-2)[/tex]

Answer:

The factored expression is:

b. (y + 8) (y - 2)

Answer Link

Otras preguntas

What is 8+4/8+7 please has to be in fraction form
Susan had an emergency Cesarean with her first child due to concern about the fetal heart rate. She is now pregnant with her second child and would like to try
Is 5 right??!! If yes just put yes. If no explain and put what i should put.
In the late 1800s, why did the us react to European colonization by establishing colonies of its own?
Scientists can study ice cores to learn about Earth’s history. True or False?
Give at least three examples each of primary and secondary sources. Explain the difference between them.
while rolling, a wheel with a diameter of 19/2 ft makes 133 revolutions. find the distance that is traveled by the wheel
Find the quotient do not round your answer
PLEASE HELP theese questions CONFUSED ME
Which items are on both the balance sheet and the statement of owner’s equity? A. Net loss B. Capital C. Additional owner’s investments D. Owner