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
iren [92.7K]
2 years ago
5

-7 + 5 = 19 Help PLS

Mathematics
2 answers:
Aloiza [94]2 years ago
7 0

Step-by-step explanation:

19 is the answer I'd don't know why it's so hard

Andrew [12]2 years ago
7 0

Answer:

<em><u>-7 + 5 = -2</u></em>

Step-by-step explanation:

I used calculator

You might be interested in
State whether the given equation or function is linear. Write yes or no. Explain your reasoning. f(x) = 7x2 + 4
vagabundo [1.1K]

For this case we have the following function:

f (x) = 7x ^ 2 + 4

By definition, we have that a linear equation is of the form y = mx + b

On the other hand, a quadratic equation is of the formy = ax ^ 2 + bx + c

Then, the given equation is not a linear equation, it is not of the form y = mx + b

Answer:

No, the equation is not linear. It is not of the form f (x) = mx + b.

4 0
3 years ago
Read 2 more answers
What is the complete factorization of 3x2 + 22x − 16?
EleoNora [17]

Answer:

controller

Step-by-step explanation:

6 0
3 years ago
What is the answer to x+4=4x-17
Lesechka [4]

Answer:

x=7

Step-by-step explanation:

x+4=4x-17

4=3x-17

21=3x

x=7

5 0
3 years ago
What does b=????<br> 27b-9=45b+45
zmey [24]

Answer:

b=-3

Step-by-step explanation:

5 0
3 years ago
Quarter of 8 I don't have a clue how to do it
Anit [1.1K]
A quarter is 4 pieces.
So its 8÷4=2
Hence, a quarter of 8 is 2.
3 0
3 years ago
Other questions:
  • An orchard has 4 rows of apple tree with 12 trees in each row. There are also 6 rows of pear trees with 15 trees in each row. Ho
    5·2 answers
  • 13. Complete the comparison: 26 &lt; ?<br>O A. 26<br>O B. 13<br>O C. 54<br>O D. 25​
    8·1 answer
  • The diameter of the handle of a softball bat
    15·1 answer
  • A person on a daily diet of 2,500 calories should get no more than___ calories from fat each day.
    10·2 answers
  • What information does the point-slope form of a linear equation reveal about a line?
    5·1 answer
  • How many non-congruent triangles can you draw with the given properties? a. Sides measuring 7 inches, 8 inches, and 16 inches b.
    14·1 answer
  • Write an ordered pair to represent the reflection of the point (4,-1) in the x axis
    5·2 answers
  • If f(x) = 4x - 3, then f '(x) is<br>​
    10·1 answer
  • HELPPP PLZZZZ ASAP IS PLEASEEE DONT SEND A FILE AT ALL
    5·1 answer
  • Help please with this question I will mark branliest
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!