1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Basile [38]
3 years ago
8

X2 + 2 = x + 8, {1, 3, 4, 5}

Mathematics
1 answer:
dimaraw [331]3 years ago
7 0
X^2 + 2 = x + 8
x^2 - x + 2 - 8 = 0
x^2 - x - 6 = 0
(x + 2)(x - 3) = 0
x = -2 or x = 3
You might be interested in
At the fair concession stand, a drink costs $1.50, and a hot dog costs $2.75. If Jacob has $18 to spend on food, how many of eac
Cerrena [4.2K]

Answer:

Answer is D (2 drinks and 5 hotdog's)

Step-by-step explanation: 1st answer is over as it is $19.25 for only the hotdogs. 2nd is $18.50 which is a little over. 3rd one is $22.25. And the forth one is $16.75 which is perfect because he cant buy anything else with the remainder of his money.

6 0
2 years ago
Explanatory writing that explores the relationship between an action and its consequence ____________
yawa3891 [41]
Explanatory research is research conducted in order to explain any behaviour
6 0
3 years ago
Read 2 more answers
Pls help urgent
tangare [24]
It's just asking for the gradient basically
150/3 = 50
Or technically -50 because it's decreasing
7 0
3 years ago
How can the common difference between 375-315=30
Firlakuza [10]
Hello :
in the arithemitic sequence  : an = an-1 + 30
3 0
3 years ago
Find the value of x.
kumpel [21]
X = 50/2 = 25
answer is 25
5 0
3 years ago
Other questions:
  • ASAP! GIVING BRAINLIEST! Please read the question THEN answer CORRECTLY! NO guessing. I say no guessing because people usually g
    8·1 answer
  • What is the ratio 6/28 in simplest form?
    11·2 answers
  • Erica is buying a $205,000 home. She has decided to purchase 2 points in order to lower her interest rate. The appraisal fee is
    5·2 answers
  • I would appreciate assistance with this problem
    12·2 answers
  • It is given that R=2q-5 and Q=3p+2. Find the numerical value of R when p=3​
    6·1 answer
  • Help I will mark brain list.
    12·1 answer
  • Elena needs to cut a square piece of wood with an area of 69 square inches. Approximate how long the sides of the square should
    5·1 answer
  • I'm emptying this account my new account has 2352 points
    6·2 answers
  • Please help me i dont know what i am doing
    11·1 answer
  • Which of the following ( 15, 20, 30, 57 ) is the product of exactly three different prime numbers?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!