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 ( 24+ )
Otras preguntas
Solve the inequalities: 3(m-5) - 6 > -36 What do I do?
Which number is 164,502,423 decreased by 100,000?
why is it helpful to write a number as a product of primes?
By 1500, what was the dominant religion in West Africa?
Brinn's rectangular kitchen has an area of 81 square feet. The kitchen is 9 times as many square feet as Brinn's pantry. If the rectangular pantry is 3 feet wid
In the Declaration of Independence, Thomas Jefferson listed a series of grievances that colonists had against British rule. What purpose did this serve? The lis
what is mother teresa's marital status
how do you put 0.375,0.300,and 0.387 in order from least to greatest
Prudence means acting with ______. a. Self restraint b. Fairness c. Caution d. Honesty
what is the answer to 1+1