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
N76 [4]
2 years ago
12

Help ! please this quiz is completely overdue.

Mathematics
1 answer:
Diano4ka-milaya [45]2 years ago
3 0

Answer: The answer I got is 3 and pls correct me if I'm wrong

Step-by-step explanation: y=2x+2 and (-1,3)

y=2x+2

3=2(-1)+2

3=-2+2

3=0

-0 =0

3

You might be interested in
Determine if the function is one-to-one. A parabola is shown facing up with a vertex of 2.5, -6
Elina [12.6K]

<u>ANSWER</u>

It is not one-to-one function

<u>EXPLANATION</u>

A one-to-one function must pass the horizontal line test.

The graph described in the question looks like the one in the attachment.

A horizontal line drawn in red cuts the graph at more than one point.


Therefore the parabola shown facing up with a vertex (2.5, -6) is not a one-to-one function.

3 0
3 years ago
Michelle is planning an anniversary party at a restaurant . There is a fee to use the banquet room , plus the cost of dinner eac
KonstantinChe [14]

Answer:c

Step-by-step explanation: The party will be grand

3 0
2 years ago
What would be the answer to 4j + j - 4 &lt; -9
Tresset [83]

<em>HOPE</em><em> </em><em>THIS</em><em> </em><em>WILL</em><em> </em><em>HELP</em><em> </em><em>U</em><em>.</em><em>.</em><em>.</em>

6 0
3 years ago
Read 2 more answers
PLEASE HELPPP I WILL MARK BRAINLIEST
alexira [117]

Answer:

8,13,18

Step-by-step explanation:

n=1

8+5(0)=8

n=2

8+5(1)=13

n=3

8+5(2)=18

4 0
3 years ago
Read 2 more answers
How do you find the constant of proportionality<br>​
marta [7]

The constant of proportionality is the ratio between two directly proportional quantities. Two quantities are directly proportional when they increase and decrease at the same rate. The constant of proportionality k is given by k=y/x where y and x are two quantities that are directly proportional to each other.

4 0
2 years ago
Other questions:
  • The histogram below shows the number of hoagie sandwiches students in Carson's class sold for their fundraiser. Use the histogra
    11·1 answer
  • Jon has 5 pairs of socks in his suitcase. What type of number is given here? 1. Whole, integer, rational, real 2. Integer, ratio
    8·2 answers
  • Joe the trainer has two solo workout plans that he offers his clients: Plan A and Plan
    15·1 answer
  • A company needs to replace 27 out of 45 desks in their office. What percent of the desks need to be replaced?
    5·2 answers
  • Algebra il v14 A CR
    8·1 answer
  • The Viera family is traveling from Philadelphia to Orlando for vacation. The equation y=1000-65x represents the distance in mile
    8·1 answer
  • When Angela turned 10, her parents deposited $5,000 in a college fund for her. When Angela enrolled in college at 18, her accoun
    14·2 answers
  • Simone is stocking a shelf with bottles of salad dressing. She has one box with 30 bottles and another box with 18 bottles. She
    10·2 answers
  • -49-X = -8x + 70<br> helppp
    14·1 answer
  • Consider the following graph of two functions,S(1) + 8(2)Step 1 of 2: Finds (1) + 8(2)Enable Zoom/Pan8(x) = x2 - 2x - 1S(x) = -x
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!