StarsetSociety
StarsetSociety StarsetSociety
  • 03-02-2017
  • Mathematics
contestada

The factors of 5y2 − 2y − 7 are (5y − 7) and (???)

Respuesta :

Аноним Аноним
  • 03-02-2017
5y2 − 2y − 7 = (5y − 7) (y + 1)

answer 
5y2 − 2y − 7 are (5y − 7) and (y + 1)
Answer Link
iGreen
iGreen iGreen
  • 03-02-2017
You want to know what you can multiply to (5y - 7) to get 5y^2 - 2y - 7.

5y^2 / 5y = y

-7/-7 = 1

So we have (y + 1)

Answer Link

Otras preguntas

What was a major foreign policy goal of the United States during the first half of the 1800s
What is Quantum Physics?
Severe genital itching caused by parasites is a common symptom of which sti?​
4. What is the “beauty myth?” How does the beauty myth harm women? 5. What is “double jeopardy” as it relates to gender?
PLEASE HELP ILL GIVE YOU BRAINLIEST 1. You do not want to eat nutrient-dense foods. True False 2. What is one habit that will benefit all of your body systems?
What is the next number in the sequence? 1, 6, 26, 106, 426,...1, 6, 26, 106, 426,... enter your answer in the box?
What is the area of the rectangle? DO NOT ROUND.
Landon bought a tray of plants for $8.15 there were 16 plants In The tray if Landon only bought one plant about how much would it have cost
what does axis 1 in psychological disorders classify
In which compound is the ratio of metal ions to nonmetal ions 1 to 2 a)calcium oxide b)calcium sulfide c) calcium bromide d) calcium phosphide