MarieUnique MarieUnique
  • 24-04-2019
  • Mathematics
contestada

Simplify 4y-8y^2+9y-7y^2

Simplify 4y8y29y7y2 class=

Respuesta :

trajkovlaze trajkovlaze
  • 24-04-2019

Answer: D) 13y+15y^2

Step-by-step explanation:

(4y+9y)+(-8y^2-7y^2)=13y-15y^2

Answer Link
ncraneoziotp
ncraneoziotp ncraneoziotp
  • 24-04-2019

4y-8y^2+9y−7y^2

=4y+ −8y^2+9y+ −7y^2

Combine Like Terms:

=4y+ −8y^2+9y+ −7y^2

=(−8y^2+ −7y^2)+(4y+9y)

= −15y^2+13y

Answer Link

Otras preguntas

Read this inference: "Romero was sorry to have to leave the family farm." What detail from the story best supports this inference?A.)Home for Romero was a crowd
What is the fraction of 4.8
A 1650 kg car accelerates at a rate of 4.0 m/s^2. How much force is the car's engine producing?
The Triple Alliance nations were?
Use the word dishonest in a sentence
Who was Akbar and what is he well known for
In England, people associate the acceptance of their Bill of Rights with the reign of     A. James II.B. King John.C. William and Mary.D. Edward I.
Why did Osama bin Laden leave his home country of Saudi Arabia for Afghanistan?
How do I solve for Y :( ? 2x-3y=8
there were 15 cars and 25 trucks in the parking garage.  what is the ratio of cars to total vehicles