illumisgun illumisgun

17-12-2020
Mathematics

contestada

Which expression is equivalent to the following expression?
(−4x² + 3x − 7) − (x² − 7x + 5)

Respuesta :

Yang100 Yang100

18-12-2020

Answer:

-5x^2+10x-12

Step-by-step explanation:

(-4x^2+3x-7)-(x^2-7x+5)

-4x^2-x^2+3x-(-7x)-7-5

-5x^2+3x+7x-12

-5x^2+10x-12

Answer Link

Otras preguntas

LOOK IT MAY LOOK LIKE A LOT BUT IM IN A LOT OF TROUBLE IF I DONT GET A HIGH GRAD ON THI QUIZ PLEASE HELP!!!!!!!!!! I WILL GIVE ANY BODY ALL OF MY POINTS IF YO

Line segment RS is shown on a coordinate grid: The line segment is rotated 270 degrees counterclockwise about the origin to form R'S'. Which statement describes

The direction from any point on the map toward the South Pole is....

What role did the city of Wittenberg, Germany play in the renaissance or reformation? Help asap please?? Thanks

General George Washington sought quarters for his men as winter was approaching and the time for fighting was almost over for the season. Washington and his tro

which is bigger a quart or one liter

What did Woodrow Wilson hope his Fourteen Points would accomplish?

Discuss how Spanish adjectives work and what is important to remember about them.

Can anyone tell me what the answer is? PLEASEEE!!

What were punji sticks? A. sharpened bamboo spikes that lined a hidden pit B. bamboo sticks used to cook food over a fire C. a weapon developed by the South Vie