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
Komok [63]
3 years ago
5

Heeeelllpppssss pleeaassee.....…………

Mathematics
1 answer:
Kay [80]3 years ago
8 0

Answer:

x= -8     x=2

Step-by-step explanation:

x^2 +6x - 6 = 10

Subtract 10 from each side

x^2 +6x -16 =0

Factor  what 2 numbers multiply to -16 and add to 6

8*-2 = -16

8-2 = 6

(x+8) (x-2) =0

Using the zero product property

x+8 =0    x-2 =0

x= -8     x=2

You might be interested in
VXYZ is a kite. What is the length of XY?
olga nikolaevna [1]

Answer:

5x - 6 = 3x + 4 \\ 5x - 3x = 4 + 6 \\ 2x = 10 \\ x = 10  \div2 \\ x = 5 \\ length \: of \: xy = 3 \times 5 + 4 \\  = 15 + 4 \\  = 19

8 0
3 years ago
Read 2 more answers
Easton is a high school basketball player. In a particular game, he made some two point shots and some three point shots. Easton
Hunter-Best [27]

Answer:

2+3y=21

x=2y

Step-by-step explanation:

Each two point shot scores 2 points, so xx two point shots would score 2x points. Each three point shot scores 3 points, so y three point shots would score 3y points. Therefore, the total number of points scored 2x+3yy equals 21

Since Easton scored twice as many two point shots as three point shots, he made more two point shots, so if we multiply 2 by the number of three point shots made, we will get the number of two point shots made, meaning x equals 2y

7 0
3 years ago
Express this number in scientific notation?<br> 96,470.000
muminat
96,470 in scientific notation is equal to 9.647 * 10^{4}.
8 0
4 years ago
NOOOOOOOO LINNNKKKKSSSSSSSS!!!!!!
mr Goodwill [35]
39 ………………………………………………………………
7 0
3 years ago
Read 2 more answers
Find the values of x that satisfy
mr_godi [17]
Setup 2 problems
2x - 7 < 15   and    2x - 7 > -15
2x < 22                  2x > -8
x < 11                    x > -4

Or you can write it  -4 < x < 11

7 0
3 years ago
Other questions:
  • Lines are graphed below. What can we conclude about them? Select all that apply.
    9·1 answer
  • Find the geometric mean of each pair of numbers? 4 and 16. 10 and 20 6 and 30
    15·1 answer
  • What is the solution to the system?
    8·1 answer
  • PLS HELP ME IM BEING TIMED AND I HAVE 20 MINS TO TURN IN.
    10·1 answer
  • Estimations please!! asap (22 points)
    13·1 answer
  • For brainiest:):):):):):):):)
    8·1 answer
  • After 6 months what would be the simple interest earned on an investment of $5,000 be at 6%.
    5·1 answer
  • A real estate agent has 4 homes for sale: A, B, C, and D. Here are the listing prices.
    10·1 answer
  • Find the value of x.
    7·1 answer
  • A test has 40 questions. The test awards 2 points if the answer is correct and takes away 1 point if the answer is incorrect. A
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!