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
Brut [27]
3 years ago
9

A line has a slope of -2 and contains the point (1,-1). What is the equation of this line

Mathematics
1 answer:
lakkis [162]3 years ago
6 0
The equation would be -2x+1 because since the slope is 2 the slope intercept equation will help you find the y. Y=-2(1)+1
You might be interested in
Let A and B be sets with cardinal numbers , n(A) = a and n(B) = b respectively . Decide whether the statement is true or false.
olya-2409 [2.1K]

Answer:

True

Step-by-step explanation:

A\cup B=A\cup(A-B)\\\\A\ and\ A-B\ are\ disjoint\ that\ means\ there\ is\ no\ common\ element\ in\ these\ two.\\\\n(A\cup B)=n(B\cup(A-B))\\\\n(A\cup B)=n(B)+n(A-B)\ \ \ \ \ \ \ as\ for\ disjoint\ set\ P,Q\ n(P\cup Q)=n(P)+n(Q)\\\\(n(P-Q)=n(P)-n(P\cap Q))\\\\n(AUB)=n(B)+n(A-B)\\\\n(AUB)=n(B)+n(A)-n(A\cap B)\\\\n(AUB)=n(A)+n(B)-n(A\cap B)\\\\Hence\ given\ statement\ is\ true

4 0
3 years ago
What is infant mortality rate?​
HACTEHA [7]

Answer:

Step-by-step explanation:

nfant mortality is the death of an infant before his or her first birthday. The infant mortality rate is the number of infant deaths for every 1,000 live births. ... In 2019, the infant mortality rate in the United States was 5.6 deaths per 1,000 live births.

3 0
2 years ago
Read 2 more answers
What is the value of the number 8 in 4,382,087
LUCKY_DIMON [66]
The value of the number is 80,000
8 0
3 years ago
Read 2 more answers
What is the image of the point (3,2)(3,2) after a rotation of 90^{\circ}90 ∘ counterclockwise about the origin?
BARSIC [14]

Answer: = (-2,3)

Step-by-step explanation:

  • Rotation is a transformation of a figure by rotating it for a specific angle about a fixed point.

Here, fixed point = origin = (0,0)

Transformation rule for rotation of  90^{\circ}counterclockwise about the origin:

(x,y)\to (-y,x)

Then, the image of the point (3,2) =  (-2,3)

Hence, the image of the point (3,2) after a rotation of  90^{\circ}counterclockwise about the origin = (-2,3)

4 0
3 years ago
47.76 divided by 4.8
Vesna [10]

Answer:

the answer is 9.95

6 0
3 years ago
Read 2 more answers
Other questions:
  • Monica likes to watch birds and keep track of those she sees. One week Monica saw 25 cardinals and 12 finches. Write an expressi
    6·1 answer
  • hi if anyone can help me with 2b and 2c. if my answer for 2a is wrong please tell me what i did wrong
    13·1 answer
  • Construct a circle through points x y and z
    9·1 answer
  • Find the distance between points A and C round to the nearest tenth.
    13·1 answer
  • PLEASEE Can someone help me with this and show the work
    9·2 answers
  • For this question I am sure the answer is 81% as you divide 45 and 55. However, it is stating my answer is incorrect even though
    6·1 answer
  • Simplify an expression for the premier of the rectangle shown with length 8.6 X +3 and width 5.2
    13·1 answer
  • I need help fast i will give out brinalist
    6·2 answers
  • Evaluate the expression 43+ (7 - 3) x 2.
    9·2 answers
  • Suppose that 35% of students in a school can sing their national anthem correctly. The music teacher takes an SRS of 30 students
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!