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
Sindrei [870]
3 years ago
8

X+2y =3 -x+y=6 elimination

Mathematics
2 answers:
Neko [114]3 years ago
8 0
You can try using the formula y=mx+b
nika2105 [10]3 years ago
8 0
X=3-2y

plug that into the second equation

-(3-2y)+y=6
-3+2y=6
2y=6+3
2y=9
y=9/2
You might be interested in
Please help if you can!
Dima020 [189]

Answer:

m' (-2, 4)

n' (-2, 1)

o' (3, 1)

p' (3, 4)

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
When two distinct circles lie in the same plane, what is the largest number of points at which they can intersect?
Rama09 [41]
All the points if they lay on top of eachother

if they arent on top of eachother, they can intersect at 2 points
6 0
3 years ago
What is the area of a section of pavement that is 10 ft wide and 70 yd​ long? Give your answer in square feet. I think I have th
Elenna [48]

Answer:

  2100 ft²

Step-by-step explanation:

1 yard is 3 ft, so 70 yards is (70 yd)×(3 ft/yd) = 210 feet.

The area of the pavement is the product of its length and width:

  area = (210 ft)(10 ft) = 2100 ft²

_____

If you keep the units with the numbers as I have done here, you find that the product of (10 ft) and (70 yd) does not have the units of ft². Rather, the units are ft·yd, which is <em>not what the problem is asking for</em>.

6 0
3 years ago
Find this quotient. <br> -36.86 <br> ______<br> -3.8 <br> The quotient is:
VMariaS [17]

Answer:

9.7

Step-by-step explanation:

First convert the numbers into whole numbers by multiplying both numbers by 100. Then divide the numbers by using long division.

8 0
3 years ago
Simplify. 5x^3/(7x^3+x^4)
Mashutka [201]
Hello,

\frac{5 x^{3} }{7 x^{3} + x^{4} } = \frac{5 x^{3} }{x^{3}(7+x) }=\frac{5} {7+x}

Answer Almost A with parenthesis 

5/(7+x)


6 0
3 years ago
Other questions:
  • If y varies inversely as x and y is 2.5 when x is 6, what is y when x is 4? a. 3.75 b. 1.67 c. 0.1 d. 7.5 Please select the best
    12·2 answers
  • Mr. Gardener invested $500,000. His annual interest was $40,000. What was the annual interest rate?
    13·2 answers
  • Which decimal is equivalent to 8 9/12 ? A. 8.12 B. 8.75 C. 8.34 D. 8.9
    12·1 answer
  • I need the answer to this equation x=2y 7
    12·1 answer
  • Is the following sequence arithmetic? If so, identify the common difference.
    15·1 answer
  • The function f is defined by f(x)=-x2+2x-7. What is the value of f(-3)?
    9·1 answer
  • Plsss I need it !!!!!!
    8·1 answer
  • This year, a small business had a total revenue of $ 62 , 100. If this is 35 % more than their total revenue from the previous y
    9·2 answers
  • I Really need Help IF you know how to do this please help!
    11·1 answer
  • A smart-phone plan charges a fixed fee plus the cost of the data. If a plan with 2GB of data costs $75 and one with 5 GB costs $
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!