Gonz37325
Gonz37325 Gonz37325
  • 03-11-2017
  • Mathematics
contestada

How do you Evaluate the expression when =x−7 and =y2 .
7y-x

Respuesta :

Аноним Аноним
  • 03-11-2017
You said x=-7 and Y=2? if so then 7(2)--7= 21
Answer Link

Otras preguntas

Stem-and-Leaf Plots question: How many swimmers were younger then 30 Stem -- Leaf 0 1-- 1 2-- 3,9 3 --
11 times 4 and 1 3rds
Mr Jones has 20,000 to invest. He invests part at 6% and part at 7%, if hr earns 1,280 in interest after 1 year, how much did he invest at each rate.
A basketball rolls of a 0.70 m high desk and strikes the floor 0.25 m away from the base of the desk? How fast was the ball rolling?
Solve the following equation 3m^2=3-8m. Find both values
how can temperature can affect communication?
how can you tell the difference between additive comparison and multiplication comparison
3. Identify the adjective phrase in the sentence. What sort of food do crickets usually eat? (Points : 2) usually eat do crickets of
why is water so important in metabolism
step by step how to solve 3y + 5.2 = 2 - 5y