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
vovangra [49]
2 years ago
10

Linear equations in two variables

Mathematics
1 answer:
love history [14]2 years ago
5 0

Answer:

y=-4 is a function

Step-by-step explanation:

It passes the vertical line test, and each x has only one y, so it is a function.

x = -4 is NOT a function because one x has multiple y values. It does not pass the vertical line test.

You might be interested in
F(x)=x+1/x-2<br> find the inverse
Snowcat [4.5K]
X=1/2
Could be your answer
3 0
2 years ago
The table gives the value in dollars) of Jordan's boat based on its age in years).
kirza4 [7]
What are u talking bout
5 0
3 years ago
Which value for s will make this equation true? s(11-s)=24
irinina [24]
8 cause 88-64=24(you have to distribute)
8 0
3 years ago
Simplify the expression. –42 ÷ (–6)
Vitek1552 [10]
The answer is 7
hope this helps!
4 0
3 years ago
Read 2 more answers
In the diagram, point o is the center of the circle
OLEGan [10]

Answer:

<em>There</em><em> </em><em>is</em><em> </em><em>no</em><em> </em><em>atta</em><em>chment</em><em> </em><em>showing</em><em> </em><em>a</em><em> </em><em>diag</em><em>ram</em><em>,</em><em> </em><em>so</em><em> </em><em>the</em><em> </em><em>answer</em><em> </em><em>to</em><em> </em><em>you</em><em>r question</em><em> is</em><em> </em><em>unk</em><em>nown</em><em>.</em>

4 0
3 years ago
Other questions:
  • Mardi received an inheritance of $40,000. She invested part at 9% and the rest at 12%. Her total annual income from the investme
    14·1 answer
  • PLEASE HELP WILL GIVE BRAINLIEST
    11·2 answers
  • What is the value of x?
    15·1 answer
  • Will give Brainliest!
    12·1 answer
  • What is the greatest common factor of 20x^4 and 6x^3<br><br> X^3<br> X^4<br> 2x^3<br> 2x^4
    15·2 answers
  • In square ABCD, diagonal DB is drawn. If the m
    8·1 answer
  • If f(x) = 2x/x-5<br> find f-1(x)
    12·1 answer
  • Which of the following shows the correct simplification of the quadratic formula used to solve 8x2 - 2x = 1?
    6·2 answers
  • Lizzie buys 3 clocks for a total cost of £50 at a car boot sale. She sells 2 clocks for £22 each and the other for clock for £20
    11·1 answer
  • Find the rule to complete the pyramid.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!