shahinsofia061 shahinsofia061

01-12-2020
Mathematics

contestada

x-y-8x-9y can you solve this with also explain

Respuesta :

PirateApple PirateApple

01-12-2020

Answer:

- 7x - 10y

Step-by-step explanation:

You add the “like” terms.

x - y - 8x - 9y

x - 8x And - y - 9y

-7x - 10y

Answer Link

samiyasulthana2 samiyasulthana2

01-12-2020

Answer:

-7x-10y

Step-by-step explanation:

1. Combine like terms

= x+−y+−8x+−9y

= (x+−8x)+(−y+−9y)

= −7x+−10y

Answer Link

Otras preguntas

which neoplatonic ideas did st augustine borrow from book xi?

23) A movie theatre has 900 seats of which 15% are in the balcony. How many seats are NOT in the balcony? A. 765 B. 90 C. 785 D. 875

The laboratory test of a patient shows blood potassium level of 4.5mEq/L. How many moles of K+ are on 750 mL of the patient's blood

1. PART A: Which of the following identifies a central idea of the text?

The laboratory test of a patient shows blood potassium level of 4.5mEq/L. How many moles of K+ are on 750 mL of the patient's blood

Three friends each have some ribbon. Carol has 90 inches of ribbon, Tino has 4.5 feet of ribbon, and Baxter has 1.5 yards of ribbon. Express the total length of

Why did Britain want to prevent India's economy from prospering?

Two angles (angle C and angle D) are supplementary. The measure of angle C is 5x – 6 and the measure of angle D is 7x + 14. Find the measure in degrees of ea

My book has 120 pages. If I have read half of it how many pages have I read

PLSSS HELP IF YOU TURLY KNOW THISS