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
alexgriva [62]
3 years ago
10

An equation of a line with a slope of -2 and a y-intercept of 2.5 is

Mathematics
1 answer:
Masja [62]3 years ago
8 0

Answer:

its D

Step-by-step explanation:

You might be interested in
? divided by 2/3= 3/8
NeX [460]
When you divide by a fraction all you have to is multiply by the reciprocal. The reciprocal of 3/8 is 8/3. 
<span>The real problem is 2/3 TIMES 8/3. Multiply the numerators across 2 X 8 = 16. Then multiply the denominators across 3 X 3 = 9. The answer is 16/9. If you need to simplify then the answer is 1 7/9.</span>
3 0
3 years ago
Read 2 more answers
Helen rented a kayak at the lake. There is a charge of $6 as an initial fee and then $3 an hour for every hour that she uses the
Helga [31]
Helen kayaked for 5 hours.
Hope this helps!!
6 0
3 years ago
Read 2 more answers
The ratio of black bags to blue bags is 5 to 3. If there are a total of 40 bags,
Simora [160]

Answer:

24

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
If g(x) = x - 3 and f(x) = 3 - x2; find f(g(-2))=
const2013 [10]

Answer:

Step-by-step explanation:

g(-2) = -2 -3 = -5

f(-5)= 3 - (-5)^2 = 3 - 25 = -22

5 0
4 years ago
here is the image of triangle ABC and its dilation using Center D and scale factor 2. Why is B'C' on the same line as its corres
GaryK [48]

Since only the lengths increase by scale factor,  B'C' on the same line as its corresponding side segment BC​ .

<u>What is the Dilation?</u>

Math definition of dilation Resizing an object is accomplished through a change called dilation. The objects can be enlarged or shrunk via dilation. A shape identical to the source image is created by this transformation. The size of the form does, however, differ.

The following are the properties of dilation of the triangle:

1)measures of the angles will not change

2)The sides  of the image of the triangle are multiplied  by the scale factor 2.

So,

A'B'=2AB

B'C'=2BC

A'C'=2AC

Since only the lengths  increase by scale factor,  B'C' on the same line as its corresponding side segment BC​ .

To learn more about the Dilation from the given link

brainly.com/question/3457976

#SPJ1

5 0
1 year ago
Other questions:
  • I am a bit confused on this one, not really sure where to go with it other than the fact that you change T(x) to zero
    11·1 answer
  • You are a budding entrepreneur and begin a typing service. You buy a personal computer for $1750 on which to do your typing. You
    11·1 answer
  • What is (-m)^-3n, if m= 2 and n= -24?<br><br> A. 3<br> B. -3<br> C. 4. <br> D. -4
    11·1 answer
  • (-1,4) and (3,16) in point slope form
    8·1 answer
  • (-102.75) ÷(-3) round to the nearest hundredth
    11·2 answers
  • You rotate a triangle 90° counterclockwise about the origin. Then you translate its image 1 unit left and 2 units down. The vert
    10·1 answer
  • (xx+5)(xx-6)(x-1) help again
    10·1 answer
  • Someone help me with this its in the picture!!!
    6·1 answer
  • What are the y- intercept(s) of the function f(x) = |x+1-2
    9·1 answer
  • Help with this please
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!