adamaljanabi07
adamaljanabi07 adamaljanabi07
  • 02-04-2021
  • Mathematics
contestada

Solve using substitution

X+y=9
Y=2x-6

Show work plz

Respuesta :

chickenwing329
chickenwing329 chickenwing329
  • 02-04-2021
answer: point form • (5,4)
equation form • x=5, y=4

3x-6=9
y=2x-6

x=5
y=2x-6. plug in 5 for x. 2(5)=10.

y=10-6
y=4
Answer Link

Otras preguntas

A car salesperson earns 1.5% commission on every car sold. The salesperson sell a car for $22,500. What is the commission?
what other information do you need to prove triangle GHK is congruent to triangle KLG by SAS
Factor the polynomial 6b^2-17b+10
Simple Machine Lever: A ________ that pivots on top of a fixed point called a _______.
Solve the equation log 6x - 3 = -4
What steps did president Wilson have to take to make an official declaration of war?
which of the following organisms feeds on the largest variety of producers
what SI unit would best be used to express the height of your classroom ceiling ?
25% of what nember is 19
A person sees a ball and kicks it, in part because of actions of the nervous system. Using the parts of the nervous system listed bellow, describe the path of n