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
alex41 [277]
1 year ago
5

Identify the solutions to the quadratic equation 6x^2+x-1=0

Mathematics
1 answer:
tigry1 [53]1 year ago
5 0

Answer:

1/3 and -1/2

Step-by-step explanation:

You can use the factoring method to identify the solutions of x

6x^2+x-1

2 numbers have to multiply to 6 and subtract to 1 because x is the same as 1x

So, you get 3x and 2x

since you know that -1x1 is -1 you will get

(3x-1)(2x+1)=0

Now, since (3x-1) and (2x+1) multiply to get 0, if either (3x-1) or (2x+1) is 0 the statement will be valid

3(1/3)-1=0

2(-1/2)+1=0

So, your answers are 1/3 and -1/2

You might be interested in
Please please please.
sesenic [268]
the possibilities are probably b, using the elimination method
4 0
2 years ago
How can I do ratios? I’ve been having a lot of trouble with this in my math class, and really need some help.
Katarina [22]

If you have a fraction, take one number and put a different number on top or underneath, for example if you have 2 cats and 3 dogs, the ratio from cats to dogs would be 2:3 but if you did 2 cats to the total number of animals, you would add 2 and 3 and get 5, so the ratio would be 2:5.

6 0
3 years ago
Read 2 more answers
The sum of two numbers is 22. the difference is 6 what are the two numbers?
Nataly [62]

Answer:

8,14

Step-by-step explanation:

Let one number = x

Other number = 22-x

x - (22-x) = 6

x - 22 +x =6

2x = 6 + 22

2x = 28

x = 28/2

x = 14

Other number = 22 - 14 =8

8 0
3 years ago
What number represents the same amount as 2 hundreds +12 tens +6 ones?
Svetradugi [14.3K]
The answer is 326. this is simple.
8 0
3 years ago
Read 2 more answers
5(x-4)+2x=14 help me find the answer x=?
Bond [772]
Exact Form:
x = 34/7

Decimal Form:
x= 4. 857142

Mixed Number Form:
x= 4 6/7
4 0
2 years ago
Read 2 more answers
Other questions:
  • Plot the following wing points on a number line 2/3, 1/6 & 4/10
    5·1 answer
  • The average rainfall in Louisiana is about 1.53 meters which two answer express the measurement in millimeters
    14·1 answer
  • What is the equation in point-slope form of a line that passes through the points (7, −8) and (−4, 6) ?
    11·1 answer
  • (5,2), (8, -4)<br> How do I answer this
    12·1 answer
  • Simplify <br><br>(8x^4)(4x^3)/7x^2
    6·1 answer
  • A bicylcle shop designs a new gear system for their bikes.They use a 4-inch gear for the bikes with a 22-inch wheel diameter. If
    15·1 answer
  • 0.07 is what of 0.7
    14·1 answer
  • The $199.99 digital camera Anne purchased was on sale for 15% off. What amount did Anne get off the price?
    12·1 answer
  • Which statement is true?<br><br> −6.5=6.55<br> −6.5≥6.55<br> −6.5&gt;6.55<br> −6.5&lt;6.55
    6·1 answer
  • I’ll make brainlest. help asap pls
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!