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
alexandr402 [8]
3 years ago
10

The awnser Choice for each on is( one solution no solution infinity many solutions of all real numbers ) plz help

Mathematics
1 answer:
Mama L [17]3 years ago
5 0

1: one solution

Explanation: We see that the variable x is equal to 9 (and only 9). Therefore there is only one solution

2: infinitely many solutions

Explanation: When an equation has infinitely many solutions, it means that any real number (aka <em>all real numbers</em>) would satisfy that equation. For example 2x = 2x. Any number you plug in for x would result in both sides being equal. So you know an equation has infinitely many solutions if both sides are the same

3: no solution

Explanation: 7 does not equal 4 so you can't solve this equation.

4: no solution

Explanation: 7 is not less than 7, that is impossible, so there is no solution.

5: one solution

Explanation: 8 <em>is</em> greater than or equal to -2, so this inequality is true, meaning it represents one solution

You might be interested in
Draw a line connecting each circle to the appropriate radius, diameter, and circumcerences.
Keith_Richards [23]

Answer:

Hope this helps

3 0
3 years ago
What is the difference between a parallelogram and a rectangle? a Both pairs of opposite sides are congruent and parallel. b Con
Deffense [45]

Answer: A rectangle is a type of parallelogram but there are other parallelograms like rhombi so a parallelogram is not a type of rectangle

7 0
3 years ago
Help please with this lol.
seraphim [82]
<h2>answer:</h2>

the value is $3.02

6 0
3 years ago
Read 2 more answers
Write a real world problem for: 80-3x=53
Oxana [17]

Answer:

Sam had 80 dollars in his pocket. He was feeling generous, so he handed out equal amount of money to each of his friends. After he handed out the money, he had 53 dollars left. How much did Sam give out to each one of his friends?

Step-by-step explanation:

In this real-world problem, the money he had at the beginning resembles the 80 in the equation. The -3x is the money he gives out to each of his friends. The 53 on the right-hand side is the money he has left after he gives the money away.

6 0
4 years ago
Please help I don't understand the math language
NNADVOKAT [17]

Answer:

19

Step-by-step explanation:

3x+4 while x is 5 means (3*5)+4 so 15+4=19

If that's not what you wanted I am sorry.

8 0
3 years ago
Read 2 more answers
Other questions:
  • If 28% of a sum is 100.80 what is the sum
    14·1 answer
  • (scatter plots) PLEASE HELP ONE QUESTION!!!! THANK YOU SO MUCH!!!
    7·2 answers
  • Which set of numbers with a difference of 2 is a factor pair of 48
    12·1 answer
  • Simplify and determine the coefficient of (- 2/3x)(-x)(3y)(-2x)
    9·1 answer
  • Mr. Jackson made some sandwiches for a party. Of them,3/5 were chicken sandwiches and the rest were tuna sandwiches. There were
    6·2 answers
  • The function f(t) = 1600(1.3) represents the change in a quantity over t days.
    15·1 answer
  • On Monday, Jason ran x miles. On Tuesday, he ran 5 fewer miles than on Monday.
    15·2 answers
  • (3m – 9) -- (-10m – 9)
    12·2 answers
  • J has a loan of $42,350. This loan has a simple interest rate of 8% per year. What is the amount
    11·1 answer
  • Help plssssssssss i need some help
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!