ambie711
ambie711
02-05-2017
Mathematics
contestada
how to solve using substitution
Respuesta :
jwright24
jwright24
02-05-2017
x+5 = x^2 - x + 2
0 = x^2 -2x - 3
0 = (x-3)(x+1)
x = -1,3
y = -1 + 5 OR y = 3+5
y = 4 OR y = 8
y = 4,8
So we have two ordered pairs, (-1,4) and (3,8).
Hope that helped!
can you mark my answer as brainliest btw?
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
1) Use a system of equations to find the values of x and y for the diagram to the right.
I dont understand this at all
how do you think engineers use seismic data in the constructions of buildings, houses, dams, and other infrastructures? Explain your answer and include specific
In 4-5 sentences, describe how citizens stay informed today compared to how they did when the Untied States started and explain why it is important to be an inf
The price of a sports car is reduced from $30 000 to $28 400. What percentage reduction is this? HELLPPPPPPP
* They did not ( -)cell phone Use to or used to or used
Q1:what happen if we send underground for 20 days?please tell me
You have a cell phone plan that allows for unlimited calling and 1000 text messages for $21.25. Every text message for 1000 text messages will cost $0.10 per te
有人可以帮忙吗？我解决不了..... 是高考题
plz help me if u do u a good person
