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
nevsk [136]
3 years ago
6

Mariana solved a linear equation and found that it had an infinite number of solutions. Which could have been the final line of

her work?
Mathematics
1 answer:
Fofino [41]3 years ago
4 0

Answer:

0=0

Step-by-step explanation:

Well, the linear equation can be expressed as y=ax+b in the solution of linear equations, there 3 main cases can be concluded as final lines. 1st case - the linear equation has no solution (for example, 0*x=5 has no solutions). 2nd case - the linear equation has one solution (for example 4*x=3 where the only one solution is x=0.75) and the 3rd case - the linear equation has infinite number of solutions (for example 0*x=0). So, in our case (3rd case) the last line can be concluded as 0=0.  

You might be interested in
Monica’s school band held a car wash to raise money for a trip to a parade in New York City. After washing 125 cars, they made $
mafiozo [28]

Answer:

5x + 8y = 775 and x + y =125

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Lovell decorates reclaimed shorts and sells them. She pays $420 per month in rent and $21 in expenses for each pair of shorts. S
kirill [66]
Answer: 30 pairs of shorts

21x+420=35x
subtract 21x from both sides of the equation.
420=14x
get rid of the x by division
420/14
you get 30 =x
8 0
3 years ago
Write the number as a product of primes.<br><br><br> 99= ?<br><br> (answer is not 33)
antoniya [11.8K]

Answer:

Prime factorization: 99 = 3 x 3 x 11, which can also be written 99 = 3² x 11

Step-by-step explanation: HOPE THIS HELPS

99 = 3 x 3 x 11, which can also be written 99 = 3² x 11.

5 0
1 year ago
Write a parallel and perpendicular equation that passes through the point (6,-2)?
Reptile [31]

Answer:

y=x-8 and y=-x+4

Step-by-step explanation:

The slopes of the lines can be anything, as long as they are the opposite reciprocals of each other. Then you can plug in the point for x and y to solve for b in both lines (for y=mx+b where m is the slope)

3 0
3 years ago
the Ratio of Chaperones to student on a field trip is 2:7 . There are 14 Chaperones on the field trip . In all , how many chaper
ozzi

Answer:

63

Step-by-step explanation:

If the 2 in the ratio translates to 14, 14/2=7. So the scale factor is 7. Now we multiply the 7*(Scale Factor)(7)= 49. In the end we add 14+49 to get 63.

5 0
4 years ago
Read 2 more answers
Other questions:
  • The base of a triangle exceeds the height by 7 feet. if the area is 114 square feet, find the length of the base and the height
    6·1 answer
  • Confused on this anyone can explain the answer to me?
    15·1 answer
  • The standard form of five and fifty hundredths is
    12·1 answer
  • Find the value of Y?
    9·1 answer
  • Explain why f(x)= {x^2 if x=0, 1 if x=0 , is not continuous at x = 0.<br> Picture provided below.
    15·1 answer
  • A skateboard was reduced in price from $50 to $40​
    13·1 answer
  • -x + y = 5
    11·1 answer
  • Consider the number z = 5 – 5i StartRoot 3 EndRoot. What happens when z is raised to successively increasing powers?
    7·2 answers
  • A The integer with the greatest value is the one that has the greatest absolute value.
    13·1 answer
  • There’s a image what’s the answer?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!