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
Dafna11 [192]
3 years ago
5

Betty correctly determined that the ordered pair (–3, 5) is a solution to the system of linear equations mc004-1.jpg and x + 4y

= 17. Based on this information, which statement is correct? (–3, 5) satisfies neither the equation 6x + 5y = 7 nor the equation x + 4y = 17. (–3, 5) satisfies the equation 6x + 5y = 7 but not the equation x + 4y = 17. (–3, 5) satisfies the equation x + 4y = 17 but not the equation 6x + 5y = 7. (–3, 5) satisfies both the equation 6x + 5y = 7 and the equation x + 4y = 17
Mathematics
2 answers:
Paul [167]3 years ago
6 0
Answer is d foo on my mama
Nitella [24]3 years ago
3 0
She correctly found the solution to be (-3, 5).
Since (-3, 5) is a solution of the system of equations, then (-3, 5) must satisfy both equations.
Answer is choice D.
You might be interested in
Keith has $500 in a savings account at the beginning of the summer. He withdraws $25 each week for food, clothes, and movie tick
alexdok [17]

Answer:

You can put this solution on YOUR website!

the inequality is 500 - 25x >= 200

this insures that he will have at least 200 at the end of the summer.

subtract 200 from both sides of that inequality and add 25x to both sides of that inequality to get 500 - 200 >= 25x

simplify to get 300 >= 25x

divide both sides of that equation by 25 to get 300 / 25 >= x

simplify to get 12 >= x

12 >= x means x <= 12.

 

when x is smaller than or equal to 12, he will be guaranteed to have at least 200 in the account at the end of the summer.

when x = 12, what is left in the account is 500 - 25 * 12 = 200.

when x = 11, what is left in the account is 500 - 25 * 11 = 225.

when x = 13, what is left in the account is 500 - 25 * 13 = 175.

the maximum number of weeks he can withdraw money from his account is 12.

Step-by-step explanation:

6 0
3 years ago
An adult usually has 32 teeth. People sometimes lose some of their teeth. Pat has only 5/8 of her teeth left. How many teeth has
Marizza181 [45]

Answer:

twenty teeth

Step-by-step explanation:

32:8=4

4•5=20

7 0
3 years ago
Read 2 more answers
4n - 3d + 8n - 3d simplified<br><br> A. 12n + 6d<br> B. 12n - 6d<br> C. 12n
Ann [662]
Group together common letters
4n+8n=12n
-3d+-3d=-6d

B.12n-6d
3 0
3 years ago
Read 2 more answers
Direct variation or not a direct variation<br><br> y=5/x
MrRissso [65]

Answer:

not direct variation

Step-by-step explanation:

The equation for x and y in direct variation is

y = kx ← k is the constant of variation

y = \frac{5}{x} is not in this form, thus not direct variation.

The equation for x and y varying inversely is

y = \frac{k}{x} ← k is the constant of variation

y = \frac{5}{x} is in this form and represents inverse variation

7 0
3 years ago
Two lines and a point are guaranteed to be coplanar If..
Roman55 [17]
Two lines and a point are guaranteed to be coplanar if the two lines share only a single point.

Hope this helped :)
8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the probability that at least one molecule in the breath you just took was shared with caesar’s last breath, and give a sim
    6·1 answer
  • 5.
    8·1 answer
  • Solve for X.<br><br>I've tried and it's confusing I'm not really that great at geometry
    12·1 answer
  • A man bought a house for 3600 Naira he repairs the house with 150 Naira if he sold the house for 4950 Naira . Find his percentag
    13·1 answer
  • Someone please help asap omgomomgomhomh help help lol<br> its 6th grade algebra
    11·2 answers
  • Please help... will be greatful!
    7·1 answer
  • Please help with this
    5·1 answer
  • Clark griswold went sledding on wednesday night. Clark traveled 750 feet in 2 minutes. The line represents the relationship betw
    7·1 answer
  • Make m the subject of the following equation:<br> x = 4k(n + m)
    9·1 answer
  • Find the equation of a line that passes through points (1,8) and (4,4).​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!