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
dezoksy [38]
3 years ago
14

Given the system of equations, what is the y-coordinate of the solution?5x - 4y = 7x = 5 - y

Mathematics
1 answer:
sveticcg [70]3 years ago
6 0
5x - 4y = 7
x = 5 - y

5(5 - y) - 4y = 7
25 - 5y - 4y = 7
-5y - 4y = 7 - 25
-9y = - 18
y = -18/-9
y = 2 <== y coordinate is 2

You might be interested in
Rewrite without parentheses and simplify (v-7)^2
Zina [86]
Your answer correct good night

8 0
3 years ago
SOMEONE HELP ASAP!!!
Helga [31]

Ok, 7, 6, 5, and 4 are the integers.

Work - So, if you add 7 and 6 you get 13, and the problem tells you to multiply that by 2. After you multiply by 2, you should get 26, after getting that you move 2 numbers before 7 and 6, you should get to 4, the problem also tells us to make sure you multiply it by 3 but make it 14 less than you answer. Therefore, after doing the work you should receive the number 12, if you get your previous number, in our case, 26, you need to then, subtract 12 away from 26, and you should get 14 (the number you should be left with).

This is correct, Have a good day Mr. Abc

7 0
3 years ago
Read 2 more answers
Point P is the circumcenter of △ABC. List any segment(s) that are congruent to BP.
Vikki [24]
<h3>Answers: PA and PC</h3>

Explanation:

Segments PB, PA and PC are all radii of the same circle. We call this circle the circumcircle, with point P as the center of this circle.

To determine the location of P, we construct at least two perpendicular bisectors as the diagram shows. Segments PR, PS and PT are perpendicular bisectors of AB, AC, and BC in that order.

8 0
3 years ago
If the total cost of apples, y, varies directly with the number of pounds of apples purchased, x, what is the cost of 6 pounds o
Westkost [7]
4 lbs of apples = $5
8 lbs of apples = $10

unit rate = 5/4 = $1.25 per pound

so 6 lbs of apples = $1.25 x 6 = $7.50

Answer: Total cost of 6 pounds of apples = $7.50

Hope it helps
3 0
3 years ago
Help me with answer plzzzzz
zloy xaker [14]

Answer:

a

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Graph each equation<br><br> y=x+4 help please
    12·1 answer
  • Gavyn and Alex win some money and share it in the ratio 3:2. Gavyn gets £27. How much did they win in total?
    8·2 answers
  • I need help, anyone get this?
    14·2 answers
  • Find the value of x for which line a is parallel to line b.
    11·1 answer
  • Samuel orders four DVDs from an online music store. Each DVD costs $9.99. He has a 20% discount code, and sales tax is 6.75%. Wh
    9·1 answer
  • In circle O, AD and BE are diameters. What is MAE?
    6·2 answers
  • Sam created a porch that was part wooden and part concrete,as shown in the figure below
    5·1 answer
  • PLEASE HELP ITS THE LAST ONE
    15·2 answers
  • If it takes a window washer 90 minutes to clean 11 windows, how long will it take to wash 55 windows at this rate? A. 6.72 hours
    15·1 answer
  • A student is 1.75m tall and is trying out for the football team. He kicks the football straight up
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!