aTaw8ntoshKrup
aTaw8ntoshKrup aTaw8ntoshKrup
  • 06-08-2016
  • Mathematics
contestada

What is the solution to the following system of equations?
y = -x2 - 5x - 4
y = -x2 + 9x - 18 (2 points)

(-1, -10)
(1, -10)
(-1, 10)
(1, 10)

Respuesta :

W0lf93
W0lf93 W0lf93
  • 14-07-2017
The correct answer is option B. i.e. (1,-10) two equations are y = -x^2 - 5x - 4 and y = -x^2 + 9x - 18. Now, equating both the equations we get, -x^2 - 5x - 4 = -x^2 + 9x - 18 or 14 x= 14 or x = 1. Now, y = -1 -5 -4 = -10.
Answer Link
michaelrayno michaelrayno
  • 13-04-2020

Answer:B

Step-by-step explanation: no cap

Answer Link

Otras preguntas

Find the value of x.(a)(10.7)" = 23x92x1 = 27*(b)​
who is army here means BTS army from Korea can read it 정의 : (i) 요인 (ii) 배수. 각각에 대해 다섯 가지 예를 제시하십시오. 대답: 요인 : 숫자의 요인은 해당 숫자의 정확한 제수입니다. 배수 : 숫자의 배수는 자연수를 곱하여 얻은
which aspects are related to science and technology​
What is the midpoint of DC with endpoints C (6,−1) and D (−7,8)?
60g of NaOH in 250mLof solution
Determine whether the lines through each pair of points are perpendicular. (-2,- 4) and (-10,- 14); (-15,3) and (-10,- 1)
pls help will give branlyest What kinds of reasons should you include in your report? reasons that experts give in their articles or interviews all of these yo
3. The cone below is intersected by a horizontal plane. What is the shape of the cross section?
out of 18 cookies 2/3 are chocolate chip how many of the cookies are chocolate chip​
hey can anyone write definition of Capitalism and Socialism in ur OWN words plsss
good job