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
VladimirAG [237]
4 years ago
6

How can you tell if an equation has one, zero, or infinite solutions? For example:

Mathematics
1 answer:
QveST [7]4 years ago
8 0
Simplifying
-4v + 2v = -12

Combine like terms: -4v + 2v = -2v
-2v = -12

Solving
-2v = -12

Solving for variable 'v'.

Move all terms containing v to the left, all other terms to the right.

Divide each side by '-2'.
v = 6

Simplifying
v = 6
You might be interested in
Solve for the unknown.<br><br> -9 + 6x &gt; 3
melomori [17]

Answer: I think its x > 2. Hope this helps!

7 0
3 years ago
Write this ratio as a fraction in simplest form without any units. 21 feet to 10 yards
Delvig [45]

Answer: 2 1/10

Step-by-step explanation:

21 : 10

Step 1: to write as a fraction= 21/10

2 1/10

7 0
3 years ago
Which number line shows the graph of 0.3
erica [24]

Answer:

im dumb im sorry but u can look it up

Step-by-step explanation:

4 0
3 years ago
Solve.(1 pt for work shown, 1 pt for correct answer).<br> −525 ÷ (−125)
Slav-nsk [51]
When you divide a negative bumber with a negative the result will be positive :
-525 ÷ (-125) = 4.2
6 0
3 years ago
Read 2 more answers
During thr run she drinks 4 bottles of water containing 750ml each. How many litres of water has she drank in total
Luden [163]
STEP 1:
calculate total milliliters

= 4 * 750ml
= 3000ml total


STEP 2:
calculate number of liters; divide total ml by 1000 milliliters per 1 liter

1000 milliliters= 1 liter

= 3000 ÷ 1000ml/l
= 3 liters


ANSWER: There are 3 liters

Hope this helps! :)
8 0
4 years ago
Other questions:
  • liam makes soap sculptures of sea turtles each sculpture weighs 3\8 pounds he ships then in a wooden box that weighs 2 pounds th
    5·1 answer
  • You have decided to buy a new home and the bank offers you a 30 year fixed loan at 5.5% on a balance of $150,000. Use the table
    15·2 answers
  • Which of the following numbers listed below are solutions to the equation?
    7·1 answer
  • The price of a car has been reduced from $10,500 to $6,300. What is the percentage decrease of the price of the car ?
    13·2 answers
  • If y=x^2+2x find the value of y when x =3
    5·1 answer
  • The average length of a dolphin is 111 inches. What is this length in feet and inches whoever get it right first gets brainlest
    14·2 answers
  • The solutions of the equation x^2-6x+4=0
    7·1 answer
  • I will give brainly :)
    13·2 answers
  • A book costs $45. Sales tax on the book is 7% which expression represents the final cost of the book in dollars
    7·2 answers
  • 45/18in simplest form
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!