Kxrston
Kxrston
03-10-2018
Mathematics
contestada
Factor out:
5y^2-2y-7
Respuesta :
sheyachan2001
sheyachan2001
03-10-2018
5y^2-2y-7=0
Product(x)= -35
Addition(+)= -2
~=5 and -7
5y^2+5y-7y-7=0
5y(y+1)-7(y+1)=0
(5y-7) (y+1)
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
(9-6i)m =9 - 6i What is m? A) 0 B) 1 C) 9+6i D) -9+6i
Write the balanced equation and determine the information requested. Don't worry about state symbols in these reactions. The number of moles and the mass (in mi
What is the distance between 120-130 on a number line?
HELPPPPPPPPPP PLEASEEEEEEEE!!!!!!
Ace movers charge $50 plus $40 per hour to move household goods crosstown Hanks movers charges $65 per hour for what length of time does it cost less to hire Ha
a pencil cost $(x-5) and an exercise book cost $(2x+10). If the sum of the cost of the two items is devided by 7, the result is $5.00. Calculate the cost of an
work out the value of a and b in these equivalent ratios A:6:7 and 8:24:B
A,B and C are coordinates on the line y=x-6. Use the table of values to find A, B and C y. | -1 | 0 | 1 | x | -7 | -6 | -5|
Hypothesis for “Does social media cause depression?”
Why did people from the Appalachian Mountains settle in the Ozark Mountains 1 point
