alisonedwards alisonedwards
  • 02-04-2021
  • Mathematics
contestada

how do you solve y=x+4 and y=-2x+1 using the subsituation method and show work and please give me the correct answer

Respuesta :

wassuphumans
wassuphumans wassuphumans
  • 02-04-2021

Answer:

(-1,3)

Step-by-step explanation:

so y=x+4 and y=-2x+1

obviously, y=y

so that means that x+4 is equal to -2x+1

let's use that

y=x+4,y=-2x+1

y=y

x+4=-2x+1

x+2x=1-4

3x=-3

x=-1

y=x+4

y=(-1)+4

y=3

(-1,3)

Answer Link

Otras preguntas

–3(c + 14) + 3 = 15 solve for c
In photosynthesis, the energy of the sun is used to convert carbon dioxide and water into _____ and _____. water oxygen sugar protein
Once out in space, the space shuttle needs to _____ to keep going in the same direction at the same speed.A)turn off its engine B)continue to fire its engine C)
help please!!! √−100 = + i
What is the significance of the Tropic of Cancer passing through India?
which statement best compares consumers and decomposers​
If 2 balls have the same volume, but ball A has twice as much mass as ball B, which one will have the greater density
Define “political symbolism”
4. Which two of the following are examples of Spanish influence on Albuquerque? Select all that apply. (2 points)
Which word creates the verb mood error in this sentence