AnaGabriela46 AnaGabriela46
  • 02-09-2020
  • Mathematics
contestada

Evaluate the expression when a= - 7 and y= 2 a-2y

Respuesta :

cb9pgxnebw cb9pgxnebw
  • 02-09-2020

Answer:

j=7

Step-by-step explanation:

Answer Link

Otras preguntas

what is a carbohydrate?
What Indian tribe helped the Pilgrims in Plymouth survive by teaching them to plant crops? A. Cherokee B. Iroquois C. Powhatan D. Wampanoag
suggest two ways in which parents can raise boys and girls to encourage equal power relations
How successful was the sherman antitrust act in accomplishing it's goals?
Donna kempton sews buttons on shirts at a laundry. she makes $0.50 per button. how much is donna's pay when she sews 215 buttons?
In the dry climate of the middle east, __________ is valuable because there is a limited supply. a. gold b. iron c. oil d. water
The regular price of an item is $35. the item is on sale with a discount of $10. what is the discount rate?
Janet has 2 jobs. She earns $100 an hour as a consultant and $40 an hour as a web desiggner. Last week, she earned 1280 for working a total of 20 hours. How m
The biodiversity and distribution of penguin species in the Antarctic Peninsula are changing as sea ice disappears. This is most likely caused by what factor?
What is the greatest common factor of 18, 36, and 90?.?