Daniskaithep
Daniskaithep Daniskaithep
  • 13-07-2016
  • Mathematics
contestada

Which of the following is a factor of 3xy + 3y − 5x − 5?
x + 1 x2 + x + 1 x2 + 2x + 1 None of the above

Respuesta :

Hussain514 Hussain514
  • 24-07-2016
Which of the following is a factor of 3xy + 3y − 5x − 5?
"X+1" 
Answer Link
Edufirst
Edufirst Edufirst
  • 24-07-2016
Factor the polynomial

3xy+3y-5x-5 = 3y(x+1) - 5(x+1) = (x+1)(3y-5)

Those are two factors.

x+1 is the answer
Answer Link

Otras preguntas

F is the midpoint of GH. Point G is located at 32 and F is at 105. What is the location of point H?
is 0.1292387523 a rational number
solve 34x17 using area model
A football is selling for 35% off the original price. The original price was $60. What is the sales price of the football
Which equation represents the situation? The sum of three consecutive integers is 36. A. x+(x+3)+(x+3)=36 B. x+(x+1)+(x+2)=36 C. x+(x+2)+(x+4)=36 D. x+x+x=36
for what values of n will the sum n+3 be less than 50
Max wants to see if mice that are fed food A grow faster than mice that are fed food B. He measures the mass of the mice each day. He feeds each group the same
Everything that equals 13
Why lamp want come on if light switch on
Name at least four other gases in the atmosphere besides oxygen and nitrogen