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
Serga [27]
3 years ago
8

Find solution to the system of equations below x=-45x+4y=-16​

Mathematics
2 answers:
GenaCL600 [577]3 years ago
7 0
Hope this helps you !!!

vfiekz [6]3 years ago
4 0

Answer:

(-4,1)

Step-by-step explanation:

Start with the formula

5x+4y=-16

Substitue -4 in for x becuase the equation says x=-4

5(-4)+4y=-16

-20+4y=-16

4y=4

y=1

x=-4

(-4,1)

You might be interested in
If (50)x = 1, what are the possible values of x? Explain your answer
Lelechka [254]
Than you multiplie tha 50 by 1/50 so will get 50/50 what is equal 1

hope this is understandably sure right easy 
5 0
3 years ago
Explain why the exponents cannot be added in the product 12^3 x<br> 11^3.
sergij07 [2.7K]

Answer:

see explanation

Step-by-step explanation:

The exponents can only be added if the bases are the same

Here one base is 12 and the other is 11

So the rule of addition is not applicable.

4 0
2 years ago
Read 2 more answers
What are the zeros of the function f(x) = x2 + 5x + 5 written in simplest radical form?
satela [25.4K]

Step-by-step explanation:

x =  \frac{ - b +  -  \sqrt{ {b}^{2} - 4ac } }{2a}  \\ x =  \frac{ - 5 +  -   \sqrt{ {5}^{2} - 4(5) } }{2}  \\ x =  \frac{ - 5 +  -  \sqrt{25 - 20} }{2}  \\ x =  \frac{ - 5 +  -  \sqrt{5} }{2}

Therefore, the zeroes would be:

x1 =  \frac{ - 5 +  \sqrt{5} }{2}  \\ x2 =  \frac{ - 5 -  \sqrt{5} }{2}

8 0
3 years ago
What is math and what does it help in life?
vagabundo [1.1K]

Answer:

It helps in common sense

Step-by-step explanation:

5 0
3 years ago
Select the best answer for the question.
fgiga [73]
The answer is D - 4/5
7 0
2 years ago
Read 2 more answers
Other questions:
  • To play at bingo night, there is a $10 cover charge plus $2 per bingo card. Write and equation for the cost (y) based on the num
    8·1 answer
  • What is the exact solution of e^x + 3 = 20
    12·1 answer
  • How to do this? I'm not sure.
    10·1 answer
  • A line and two points are guaranteed to be coplanar if
    7·1 answer
  • Masón has planted 6 rows in the vegetable garden. He continues to work, planting 1 row every 2 hours. Write an equation to repre
    14·1 answer
  • Greg's ceiling fan rotates 30 degrees and then stops. How many more times does it need to rotate to make a full rotation?
    7·1 answer
  • An astronaut weighs 49 kg on earth. On the moon, an
    14·1 answer
  • What does x= but it has to equal 10​
    12·1 answer
  • What is the volume of the rectangular pyramid shown​
    8·1 answer
  • Evaluate function expressions
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!