chrissosababy1pa9nnr chrissosababy1pa9nnr
  • 01-10-2018
  • Mathematics
contestada

I need help solving this question

I need help solving this question class=

Respuesta :

refoor refoor
  • 01-10-2018

C.

Combine like terms when adding f(x) and g(x) 2x^2 + x^2 and 1 + (-7) = 3x^2 - 6

Answer Link
amae50 amae50
  • 01-10-2018
f(x) + g(x)
2x² + x= 3x²
1+-7=-6
= 3x²-6
Answer Link

Otras preguntas

Lane is 10 times Mels age.  If the difference in their age is 27, how old is Mel?
If (3+y)/y=7, then y= Please help :)
Which one of the following is smallest in size ?N3-               O2-               F-                Na
What is the Difference between Research and Investigation???
How many union ships did the Virginia sink?
Which type of twins are likely to interact with each other in the womb a. Non-identical b. Identical c. neither
Who was Canada's FIRST prime minister.
find the area of a triangle given that c=40m b=20m a=48°
Which physical feature has most limited the movement of people living in North America ?
What is the factor of (2ab)(-5ab)