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
Katen [24]
3 years ago
13

What is the slope of the line passing through (1, 2) and (3, 8)?

Mathematics
2 answers:
saveliy_v [14]3 years ago
6 0

Answer:

Option C is correct.

Step-by-step explanation:

Points given are

(1,2) and (3,8)

The formula used for slope is:

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

x₁ = 1, x₂=3, y₁=2 and y₂=8

m=\frac{8-2}{3-1}\\m=\frac{6}{2}\\m=3

So, slope =3

Option C is correct.

kipiarov [429]3 years ago
5 0

Answer:

The slope of the line passing through (1,2) and (3,8) is 3.

Step-by-step explanation:

Slope formula is y2-y1/x2-x1

y2=8

y1=2

x2=3

x1=1

8-2/3-1

8-2=6

3-1=2

6/2=3

You might be interested in
Two numbers given in certain radix x are (55)x and (64)x . If we add this two numbers, the result is (130)x. What is the radix x
wlad13 [49]

the answer is x = 9.

4 0
3 years ago
A store keeper buys a fishing rod for $20 and sells it for $5 more than he bought it for. express this profit or gain as a perce
nataly862011 [7]
25/20 × 100% = 125%

125% - 100% = 25%

25% profit :)
5 0
3 years ago
Y equals negative.3 X +.6 in standard form using integers
valina [46]
I really don’t know
3 0
3 years ago
Hlp me pls<br><br> identify inverse operations
Anika [276]
Inverse operation is an operation that undoes what was done by the previous operation. Take this simple addition problem 5+2=7. If we want to reverse the addition, we just subtract 7-2=5 and we are back where we started. You do the same for multiplication and division.
3 0
2 years ago
Solve for X using either sine, cosine, or tangent
vovikov84 [41]

Answer:

•12.12

•56.92

Step-by-step explanation:

•Sin 30° = x ÷ 14√3

x=14√3 *Sin30

x=7√3

x=12.12

•Tan30°=6√3÷x

x=6√30 ÷Tan 30

x=18√10

x=56.92

7 0
3 years ago
Other questions:
  • a pair of adjacent side of a rectangle are in the ratio 3 : 4 if its diagonal is 20 cm find the length of sides and hence the pe
    15·1 answer
  • Please help me solve this
    12·1 answer
  • Which equation best represents the graph shown above?
    13·2 answers
  • Which expression is equivalent to Negative 2 and one-fourth divided by negative two-thirds? StartFraction 9 over 4 EndFraction d
    12·2 answers
  • You have $16 and a coupon for a $5 discount at a local supermarket. A bottle of olive oil costs $7. How many bottles of olive oi
    14·2 answers
  • 88 less than 8 times a number is 34 less than twice. turn to equation
    13·1 answer
  • Identify the constant term in this expression 24m+ 4n- 12m +3
    7·2 answers
  • Order the integers from<br> least to greatest<br> -5 , 15 , -10 , -20 , 25
    7·2 answers
  • Sophie's current balance in her checking account is $125.89. What is the final balance after the above transactions were complet
    7·1 answer
  • The graph of a function never has two different points with rhe same x-coordinate because
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!