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
IRISSAK [1]
2 years ago
7

What is the solution of the system of equations?

Mathematics
1 answer:
BartSMP [9]2 years ago
5 0

Answer:

x = 0, y = 5

Step-by-step explanation:

The solution is the point of intersection of the lines.

The intersection is at (0, 5).

Answer: x = 0, y = 5

You might be interested in
The difference in age between Brita and her daughter Eva is 30 years. The sum or their ages is 118. How old is Eva?
seraphim [82]

Answer: 44 years

Step-by-step explanation:

Let Brita's age be x and the daughter's age be y , then from the first statement :

x - y = 30

From the second statement :

x + y = 118

solving the resulting linear equation , add the two equations , we have

2x = 148

x = 74

substitute 74 into equation 1 to find the value of y

74- y = 30

y = 74 - 30

y = 44

Therefore :

Eva = 44 years

6 0
2 years ago
On average, cody runs 4 miles in 38 minutes. How fast should he plan to run a 10-mile race if he maintains this place.
enyata [817]

Answer:

C

Step-by-step explanation:

10/4=2.5

2.5x38=95

95 minutes= 1 hour 35 minutes

3 0
3 years ago
What is the volume in cubic inches of the cylinder, rounded to the nearest cubic inch?
son4ous [18]

\bf \textit{volume of a cylinder}\\\\ V=\pi r^2 h~~ \begin{cases} r=radius\\ h=height\\ \cline{1-1} r=9\\ h=7 \end{cases}\implies V=\pi (9)^2(7) \\\\\\ V=\pi (81)(7)\implies V=567\pi \implies V\approx 1781.28\implies \stackrel{\textit{rounded up}}{V=1781}

7 0
3 years ago
Which size bottle of ketchup is the best deal with the lowest unit price? Prices for Different Sizes of Bottles of Ketchup Size
butalik [34]

Answer:

a.10 oz

Step-by-step explanation:

2.50/10=10

2.80/14=.20

4.00/16=.25

5.40/18=.30

5 0
3 years ago
3.6x = 5.5, what is it round to the nearest tenth?
Dovator [93]
The answer would be 1.5
6 0
3 years ago
Read 2 more answers
Other questions:
  • Mr. Sawyer drove his car from his home to New York at the rate of 45 mph and returned over the same road at the rate of 40 mph.
    10·1 answer
  • In this fraction, which number is the denominator?<br> 8<br> 16<br> O A. 16<br> OB. 8
    7·2 answers
  • Does anyone know the answer to this? I can't figure it out.
    11·1 answer
  • jhon made a 77% on his science test. if he answered 34 questions correctly, how many questions were on the test?
    12·2 answers
  • I need help asap thank you
    6·2 answers
  • what is the temperature in degrees celsius that is equivalent to a temperature of 40 degrees Fahrenheit​
    13·1 answer
  • Given the parent functions f(x) = 3x + 2 and g(x) = 5x − 10, what is g(x) − f(x)?
    15·1 answer
  • Find the slope of the line that passing through the points (5,-2) and (5,8)
    8·1 answer
  • Please help fast
    9·1 answer
  • 2. The distance between Belmont and
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!