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
Ierofanga [76]
3 years ago
14

In a reflection along the x-axis a given coordinate (2, -1) transforms itself into which of the following?

Mathematics
2 answers:
Mariulka [41]3 years ago
7 0
If that coordinate is reflected along the x-axis, the image will be (2,1).
katovenus [111]3 years ago
5 0

Answer with explanation:

The Meaning of reflection of a point through any of the axis states that,the perpendicular distance of a point from either of the axes chosen as line of reflection from Image and Preimage is constant.

⇒Preimage = (2, -1)

Marking the point in x y Plane and then Plotting it's reflection in x y plane

⇒ Image = (2, 1)

In the first Quadrant.

You might be interested in
What is 2 8/10 + (-3.5) in decimal form, Show your work
SSSSS [86.1K]
<h2>QUESTION:</h2>

What is 2 8/10 + (-3.5) in decimal form.

<h2>SOLUTION:</h2>

▶️ 28/10 - 3.5

▶️ 2.8 - 3.5

▶️ - 0.7

<h2>ANSWER:</h2>

- 0.7 ( Minus zero point seven )

<h2 />
7 0
2 years ago
Find the slope of the line through each pair of point
Rashid [163]

The slope of the line passes through (-6, 3) and (1, 5) is \frac{2}{7}

<u>Solution:</u>

Given, two points are (- 6, 3) and (1, 5)  

We have to find the slope of a line that passes through the above given two points

Slope of a line that pass through \left(x_{1}, y_{1}\right) \text { and }\left(x_{2}, y_{2}\right) is given as:

m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}

\text { Here, in our problem, } x_{1}=-6, y_{1}=3 \text { and } x_{2}=1, y_{2}=5

\text { Slope } m=\frac{5-3}{1-(-6)}=\frac{2}{1+6}=\frac{2}{7}

Hence, the slope the line that passes through the given points is \frac{2}{7}

4 0
3 years ago
12. Simplify:<br> 5x + 3y - 2y + 3xy + 5xy - 10x
Serggg [28]

Hey there!

\textsf{5x + 3y - 2y + 3xy + 5xy - 10x}

\textsf{Combine like terms}

\textsf{(5x - 10x) + (3y - 2y) + (3xy + 5xy)}\\\mathsf{5x - 10x = -5x}\\\mathsf{3y - 2y = 1y}\\\mathsf{3xy + 5xy= 8xy}\\\boxed{\boxed{\mathsf{Answer: \bf{8xy-5x+y}}}}\huge\checkmark

\textsf{Good luck on your assignment and enjoy your day!}

~\frak{LoveYourselfFirst:)}

5 0
3 years ago
ESSENTIAL QUESTION CHECK-ININHow can you use a number line to find the sum of -4 and 6
olga2289 [7]
Yes the sum of -4 and 6 is 2

5 0
3 years ago
Read 2 more answers
A question says "Mr. Dawson buys 3 packages of trading cards to divide evenly among his 4 grandchildren. There are 15 cards in e
Ronch [10]
(3 * 15) / 4 = 45/4 = 11....remainder 1....each grandkid gets 11 cards...equaling 44 cards....leaving 1 left for Mr. Dawson
3 0
3 years ago
Read 2 more answers
Other questions:
  • The expression 9+219+21 factored using the GCF is
    6·1 answer
  • Is the square root of 15 irrational or rational ?
    5·1 answer
  • What is the primary criterion used to distinguish between the use of ANOVA vs. Chi-Square?
    8·1 answer
  • HELP please and HURRY
    11·1 answer
  • Today only, a table is being sold at a 71% discount. The sale price is $197.20.
    14·1 answer
  • Please help me idk this
    15·2 answers
  • Elizabeth wants to use a standard number cube to do a simulation for a scenario that
    10·1 answer
  • Convert the fraction 1/(x+1) to a denominator of x*3 + 1
    10·1 answer
  • Three of the four vertices (corners) of a parallelogram are (-2,7), (3,7) and (2,5). What is the ordered pair of the missing ver
    8·2 answers
  • Determine the domain and range of the given function.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!