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
barxatty [35]
2 years ago
8

Classify the following expression by degree and term: (2 points) x2y − 7xy + xyz + x

Mathematics
1 answer:
never [62]2 years ago
4 0
The degree of the expression is based on the term with the highest exponent. First we can simplify the expression because x2y and 7xy are like terms. You can rearrange x2y into 2xy (the arrangement will not change the product). So if you combine the like terms, you will have a new equation with only three terms, so it will be considered as a trinomial. 

xyz - 5xy + x

Remember to always arrange terms in your polynomial in descending order according to the degree. 

Now for degree, just get the sum of the exponents to determine the highest degree. The first term in the new equation has 3 variables, x,y, and z. Each of them, even when the power is not expressed are each raised to the power of 1. There are three variables so it will be:
1+1+1 = 3

The first term is classified as 3rd degree, which is the highest. So  now you can conclude that this expression is a 3rd degree trinomial. 

You might be interested in
Is this correct? pls be sure of yourself. if you arent, pls check
Elza [17]

Answer:

Yes It Is.

Step-by-step explanation:

8 0
2 years ago
Jennifer left her house at 6:45 AM. It took her eight minutes 45 seconds to walk to the bus stop. She waited 3 3/4 Minutes for t
Kisachek [45]

Answer:

Step-by-step explanation:

7:05am

8 0
3 years ago
2/3 x 2 1/3 = what is the awsner to this
topjm [15]

Answer:

1 5/9

Step-by-step explanation:

3 0
3 years ago
What is the solution to the equation 3 + = 4? y = y = y = 1 y = 4
kvv77 [185]

Answer:

y = 1

Step-by-step explanation:

3 + y = 4

y = 1

6 0
3 years ago
Read 2 more answers
What’s an equation that passes through the ordered pair (3,7)and has a slope of -4
natita [175]

For this case we have that by definition, the equation of the line of the slope-intersection form is given by:

y = mx + b

Where:

m: It is the slope of the line

b: It is the cut-off point with the y axis

According to the statement data we have:

m = -4\\(x, y) :( 3,7)

Then, the equation is of the form:

y = -4x + b

We substitute the given point and find "b":

7 = -4 (3) + b\\7 = -12 + b\\7 + 12 = b\\b = 19

Finally, the equation is of the form:

y = -4x + 19

Answer:

y = -4x + 19

6 0
2 years ago
Other questions:
  • What is the solution to this equation 4x + 2 ( x + 6 ) = 36
    13·2 answers
  • Which solutions is the correct one?
    11·2 answers
  • Brainliest to the first CORRECT answer, Thanks
    6·1 answer
  • Drag each equation to show if it could be a correct first step to solving the equation 2(x+7) =36
    7·1 answer
  • Also round answers to three decimal places​
    8·1 answer
  • How is |3+10| = |3| + |10| equal
    15·1 answer
  • Please help me on this question thanks ! I will mark you brainliest
    9·1 answer
  • 1. Hitung dan gambarlah penyelesaian dari
    8·1 answer
  • What is a number that is 450 rounded to the nearest 10th
    12·1 answer
  • Equivalent (x+ 4)(2r - 1)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!