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
Dahasolnce [82]
3 years ago
7

How many roots does a linear equation have?

Mathematics
2 answers:
Tanya [424]3 years ago
6 0

Answer:

A quadratic equation with real coefficients can have either one or two distinct real roots, or two distinct complex roots. In this case the discriminant determines the number and nature of the roots. There are three cases: If the discriminant is positive, then there are two distinct roots.

Step-by-step explanation:

A degree 2 polynomial (a quadratic) has 2 roots. A linear equation in the form y = mx + b is degree 1, since this is and has one root. A linear equation in the form y = c is degree 0, since this is and has zero roots.

<em>PLZ PLZ MARK ME AS BRAINLIST!!</em>

Evgesh-ka [11]3 years ago
3 0

Answer:

1

Step-by-step explanation:

A linear equation (degree 1) will have one root. A quadratic equation (degree 2) will have two roots. A cubic equation (degree 3) will have three roots. An nth degree polynomial equation will have n roots.

You might be interested in
What is the absolute deviation of 12?
Minchanka [31]
The mean absolute deviation of a set of data is the average distance between each data value and the mean. The mean number of contacts stored and the distance each data value is from the mean is shown below. Each data value is represented by an ×. So, the mean absolute deviation is 3.75<span>.

</span>
3 0
3 years ago
Read 2 more answers
Which of the following inequalities does the graph represent?
Romashka-Z-Leto [24]

For this case we must indicate the inequality represented in the graph.

It is noted that we have a closed point at -1, so the inequality at that point contains equality and is represented by "[". On the other hand, we observe an open point at +3, so inequality does not include equality (does not include +3) and is represented as ")".

So, the interval of the graph is:

[-1,3)

This is equivalent to:

-1 \leq t

Answer:

Option B

4 0
3 years ago
Use the ruler to calculate the distance between P which is at 7..........
exis [7]
The answer would be 17. to get this, i subtracted 7 from both sides, which will give you 0 and 17. 17 is 17inches/units from 0. kinda an easy way to do this :P
7 0
3 years ago
Is this correct????.????.??.??
yulyashka [42]
Yes the answer is correct
7 0
3 years ago
Neeeeeed helllllpppp
tester [92]
Your answer is:
u = x + 3
4 0
3 years ago
Read 2 more answers
Other questions:
  • Cancel multiply 7/22×11/14
    8·2 answers
  • 6th grade ch.2 Find 0.45% of 20
    9·2 answers
  • solve the riddle. I am a parallelogram. I have an area of 45m2. I have a base of 6 cm. what is my height?
    13·1 answer
  • Y = 2x + 1<br> y = 4x - 1
    7·1 answer
  • The figure below shows a triangular wooden frame ABC. The side AD of the frame has rotted and needs to be replaced:
    15·1 answer
  • How can graphing be applied to solving systems of nonlinear equations?
    7·1 answer
  • Please help asap will mark brainliest
    11·1 answer
  • The function f(x) = 4x + 10 models the amount of money Francis makes when babysitting for x hours. How much money will he make
    14·1 answer
  • X + 7 = 33 inverse operation
    12·1 answer
  • Show me how to reflect on the y axis and I'll give you brainliest, 5 star, and a like.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!