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
tresset_1 [31]
3 years ago
6

The equation y = 2x + 1 is changed to y = 2x - 1. How does this change the graph of the line?

Mathematics
2 answers:
Mekhanik [1.2K]3 years ago
7 0
Y = 2x + 1
y = 2x - 1

so the 1st one has a y int of 1 and the second one has a y int of -1...so the original line will shift down 2 units
Mademuasel [1]3 years ago
7 0

Answer:

D) The original line will shift down 2 units.

Step-by-step explanation:

The <em>rate</em><em> </em><em>of</em><em> </em><em>changes</em><em> </em>[<em>slopes</em>] remain the same [2], so all you need to do is figure out how much far \displaystyle [0, 1]is from \displaystyle [0, -1], and that would be two units:

\displaystyle -1 + 2 = 1

I am joyous to assist you anytime.

You might be interested in
Simplify the expression.
netineya [11]

Answer:

-6m^2 *n^2

Step-by-step explanation:

formula: (m^x)/(m^y)= m^(x-y)

apply formula for (4m^2)/(2m^-3)

=(4m^(2--3)/(2)

=4m^5/2

divide 4/2

=2m^5

next part 3n^5/(-mn)^3

3n^5/(-mn)^3

expand

=3n^5/ (-m^3*n^3)

=3n^(5-3)/ -m^3

=3n^2/ -m^3

both parts:

(2m^5* 3n^2)/ -m^3

= -(2m^5* 3n^2)/ m^3

= -(2m^(5-3)* 3n^2)/ 1

= -(2m^2* 3n^2)

= -(6m^2*n^2)

= -6m^2 *n^2

8 0
2 years ago
Elizabeth had 10 stamps. She decided to write letters to some of her relatives. After she sent her letters, she had 6 stamps lef
FromTheMoon [43]
A, she started with 10 and had six left. 10-4=6
6 0
3 years ago
Read 2 more answers
a bag of a certain type of sand weighs 42 pounds and has a volume of 0.5 cubic feet. a sandbox has a volume of 16 cubic feet. ap
Anna71 [15]

Answer:32

Step-by-step explanation:I divided 16 by 0.5

7 0
3 years ago
The experimental probability that a person in the unites states has a+ blood type is 35.7%. the experimental probability that a
skad [1K]
ANSWER: 34% more A+ donations because it is most common type of blood type more than ab-. ( PLEASE MARK BRAINLIEST)
3 0
2 years ago
Read 2 more answers
Which company has the highest charge per attendee?
zhannawk [14.2K]

Step-by-step explanation:

As an event planner, you may have noticed the steadily increasing online event registration fees. Moreover, many people are anticipating the next economic crisis is coming soon. It may trigger you to think about looking for a new registration system that’s affordable yet still flexible and easy to use.

So we are here to help you search for the best option for your event registration. Start by going through our checklist so you can understand what to look for. Then, check the pricing comparisons of the top 7 online event registration software options out there, so you can browse them side by side to find the best one for you. Save time (and money!) and find the perfect online event registration for your next event.

8 0
3 years ago
Other questions:
  • Maya needs to drive miles to work. So far, she has driven miles. How many more miles must she drive?
    10·2 answers
  • if the length of the longest side of a right triangle is 10 inches and one of the angles is 60 degrees, what is the length in in
    9·1 answer
  • What is the answer to x-9&lt;15
    7·2 answers
  • A railway tunnel 147m long is to be bored with a circular cross section of radius 5m.what volume of soil has to be excavated?
    5·1 answer
  • Metal Melting Point (°C) Boiling Point (°C) Density in Solid State (g/cm3) Copper 1,083 2,567 8.3–9.0 Lead 327.3 1,750 11.3 Gold
    5·2 answers
  • Given: Quadrilateral DEFG is a parallelogram.
    6·1 answer
  • K = 3/4 is a solution to the inequality 12k + 2 &lt; 12.<br><br> True<br> False
    6·2 answers
  • 12(3+10)= 12x ?+ ? x10
    14·1 answer
  • Please help need quickly
    11·1 answer
  • Can someone plz help me with this one problem plz!!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!