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
Marat540 [252]
3 years ago
9

Write the equation of the line that passes through the points

Mathematics
2 answers:
Vikki [24]3 years ago
8 0

Answer:

y = 5x + 8

‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Studentka2010 [4]3 years ago
3 0

Answer:

y - 3 = 5(x + 1)  (fully reduced point-slope form)

Step-by-step explanation:

Moving from the first point to the second, we see x increasing by 2 and y by 10.  Thus, the slope of the line through these two points is m = rise / run = 10/2, or m = 5.  Applying the point-slope formula y - k = m(x - h), we get:

y - 3 = 5(x + 1)  (fully reduced point-slope form)

or   y = 3 + 5x + 5, or y = 5x + 8   (slope-intercept form)

You might be interested in
Similarity and altitudes in right triangles
Aleks04 [339]

Answer: First I suggest that you write out the all the proportions which govern the 3 right triangles involved.

Once you do that you will find this one:

PQ/PS =PR/PQ

PR=PS+SR

Substitution will give you this quadratic:PQ2=PS2+PS*SR

144=PS2+7PS which has only one solution which make sense, namely 9

Then QS=sqrt(144-81)

Step-by-step explanation:

5 0
2 years ago
write the formula used to find length when the breadth height and volume are known........breadth when the length height and vol
sdas [7]

Answer: L = V/bh

b= V/Lh and h= V/Lb

Step-by-step explanation: V = Lbh or V= lwh is also used for the Basic form for the Volume of a cube or rectangular prism is

Volume = Length × breadth × height

The volume will be expressed as cubic units such as cubic meters cubic feet. Sometimes abbreviations are used like cm^3 for cubic centimeters.

When you know the Volume, and you need to find a missing dimension, just make a fraction with the V in the numerator and the dimensions you know in the denominator. This means you are dividing the Volume by the area of the dimensions you have been given to find the missing dimension.

8 0
3 years ago
Read 2 more answers
A student has a class with four tests, each worth 100 points, and has earned these
Wewaii [24]

Answer:

average = 52, 100 on fourth test

Step-by-step explanation:

average = 75 + 74 + 71 =  156 / 3 = 52

average = 52

b grade = 75 + 74 + 71 + 100 = 320 / 4 = 80

to get a b grade she must get 100 on her fourth test

4 0
3 years ago
A bag contains blue and yellow counters.
ale4655 [162]

Answer:

5.25 : 1

Step-by-step explanation:

If 84% of the counters are blue, then 16% of the counters are yellow.

percentage of yellow counters = 100% - 84% = 16%

blue counters : yellow counters = 84 : 16 (we don't write %)

Now divide with 16, so the second number becomes 1.

\frac{84}{16} : \frac{16}{16} = 5.25 : 1

4 0
2 years ago
Please help me with this math page!
mrs_skeptik [129]

Answer:

Step-by-step explanation:

2.124

5 0
3 years ago
Other questions:
  • You and your friends order a meal for $149.58. How much should you leave (including tip) if you want to leave a 18% tip?
    7·2 answers
  • How do i do this<br>need help if you could do it for me that would be great
    15·1 answer
  • and one day and he traveled five times the sum of the number of hours Brian traveled and 2 together they travel 20 hours find th
    5·1 answer
  • What is the following product? Will award brainliest! (4x startroot 5x^2 endroot +2x^2 startroot 6 endroot)^2
    6·1 answer
  • A fraction is shown. 6/18 Which expression is equivalent to this fraction?
    13·1 answer
  • Given that the antiderivative of f of x equals 1 divided by the quantity x squared plus 1 is F(x) = tan-1(x) + C, evaluate the i
    15·2 answers
  • Can anyone help me on this?
    15·1 answer
  • Which function is the inverse of f(x) = 2x + 3
    7·1 answer
  • HELPPPPPPPP!!!!!!!!!!!!!!!!!!!!!1
    5·2 answers
  • Please answer this question thank you
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!