sydneyhujanen69 sydneyhujanen69
  • 12-02-2019
  • Mathematics
contestada

Please help!!

Factor the expression.
x^2+4x-5

Respuesta :

Ammimochi
Ammimochi Ammimochi
  • 12-02-2019

Ask yourself; Which two numbers add up to 4 and multiply to -5?

-1 and 5 do

Now rewrite the expression using what you have above

(x - 1)(x + 5)

Answer Link

Otras preguntas

1 ptsbehaviorism encouraged psychologists to ignore the study of
External chemicals that enhance urinary output are called __________.
What type of state is russia,china,north korea and cuba considered?
How do DNA and RNA provide evidence for common descent
Wisely feels that ___ is a worse emotion than hate or anger
If a sample of 23 bowlers were taken from a population of 187 bowlers x could refer to the mean of how many bowlers' scores
The Transcontinental Railroad would not have been possible without constant presidential oversight British loans funding the track a large supply of immigr
As the sarcomere contracts which band becomes smaller? Which band remains the same?
How do you do this? I'm confused! Thanks for your time and effort!!!
Which of the following is a solution of Y>|x|-5 A. (4,-1) B. (-1,-4) C.(-4,1)