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
vampirchik [111]
3 years ago
9

20 POINTS! Which of the following equations shows how substitution can be used to solve the following system of equations?

Mathematics
1 answer:
natima [27]3 years ago
5 0

Answer:

Is there a photo or no  

Step-by-step explanation:

You might be interested in
What is the slope of the line passing through the points (3,3) and (6,15)?
natta225 [31]

Answer:

4

Step-by-step explanation:

When using the slope equation (y2-y1/x2-x1) you get 12/3 which when divided out equals 4.

3 0
2 years ago
How do you successfully solve 9 divided by 0.
Alex787 [66]
Well Division is really like multiplication so if you multiply 1 times 0 its automatically 0 so that's the exact same if you divide something with 0 its always 0
3 0
3 years ago
Read 2 more answers
What is the area in square units of the rectangle
Vsevolod [243]
\bf \textit{area of a rectangle}\\\\
A=length\cdot width\qquad \qquad A=\cfrac{3}{7}\cdot \cfrac{2}{9}\implies A=\cfrac{6}{63}\implies A=\cfrac{2}{21}
8 0
3 years ago
the volume of Cube A is 216 cubic inches. The length of each edge in Cube B is 2 inches longer then the length of each edge in C
Arisa [49]

Answer:

I need points

Step-by-step explanation:

8 0
3 years ago
Felix has $50 in a savings account that earns 5% interest, compounded annually. To the nearest cent, how much interest will he e
qwelly [4]

Answer:

$55.13

Step-by-step explanation:

50 * 1.05 = 52.5

<em>We do this step twice because the interest is for </em><em>2 years.</em>

52.5 * 1.05 = 55.125

<em>This rounds up to 55.13, your final answer!</em>

8 0
3 years ago
Other questions:
  • If 75 sheep make up 30% of the flock, how many sheep are in the flock?<br> Show your work please!!
    5·2 answers
  • SHOW WORKING OUT!!!!! &lt;&lt; Very Important!!
    11·1 answer
  • Solve Quantity 9 plus x end quantity over 3x is equal to five-sixths. Show all work.
    15·2 answers
  • 4p²+12pr+9r² factor each polynomial , if it cannot be factored write 'prime'
    12·1 answer
  • if victors car gets an average of 17 mpg and he fills his tank with 26.7 gallons of gas , how far can victor travel on a tank of
    10·1 answer
  • How many degrees is Negative StartFraction pi Over 8 EndFraction radians?
    5·1 answer
  • A line has slope 2/3 and y–intercept −2 which answer is the equation of the line?
    9·1 answer
  • Select the correct systems of equations.
    13·1 answer
  • In the triangle above, Eight-fifteenths represents which ratio?
    15·1 answer
  • What types of Functions will left endpoint lead to an under approximation and right endpoints lead to and over approximation?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!