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
allochka39001 [22]
2 years ago
7

Points ), K and L are collinear with J between L and K. IF KJ = 28 - 3, LK = 9x + 7 and LJ = 4x - 8,

Mathematics
1 answer:
babymother [125]2 years ago
6 0

J, K, and L are collinear

J is between K and L

LK = KJ + LJ

LK = 9x + 7

KJ = 2x - 3

LJ = 4x - 8

9x + 7 = (2x - 3) + (4x - 8)

9x + 7 = (2x + 4x) + (-3 - 8)

9x + 7 = 6x + -11

9x + 7 = 6x - 11

9x + 7 - 7 = 6x - 11 - 7

9x = 6x - 18

9x - 6x = 6x - 6x - 18

3x = -18

x = -6

∴ The value of x is -6

You might be interested in
Please please help me out!!!!!
Sliva [168]

Answer:

The answer to your question is: g(3) = 34

Step-by-step explanation:

Function                   g(x) = 4(x)² - 3(x) + 7

                                 g(3) = 4(3)² - 3(3) + 7               substitution

                                 g(3) = 4(9) - 3(3) + 7                 simplify

                                 g(3) = 36 - 9 + 7

                                 g(3) = 36 - 2

                                  g(3) = 34

                               

7 0
3 years ago
Can someone like help with this pleasee
pantera1 [17]

Answer:

this is as test

Step-by-step explanation:

8 0
2 years ago
Can I make a right angle by drawing an acute angle and and an obtuse angle that share a common ray?
Trava [24]
Yes you could because the obtuse angle is greater than 90 degrees so if the acute angle is inside the obtuse you could get an right angle or an 90 degree angle
8 0
2 years ago
2 yards equal how many feet
Amanda [17]
Two yards is equal to six feet, one yard is 3 feet
8 0
2 years ago
Read 2 more answers
Ari decides to run 8.5 kilometers this weekend. He jogs 8.9 laps around the running track on Saturday. How many more kilometers
Eduardwww [97]

Answer:

D. y = 8.9 ÷ 0.4​

Step-by-step explanation:

I hope this helps

7 0
2 years ago
Other questions:
  • How do you do this question
    5·1 answer
  • Selma spent 7/10 of her allowance on a new backpack. What percent of her allowance did she spend
    9·1 answer
  • Please helpaaaaaaaaaaaaaaaaaaaaa
    15·1 answer
  • I need help asap :(​
    7·1 answer
  • 14/7 = n/21 what is the value of n
    10·2 answers
  • I need the answer please
    6·1 answer
  • Trench Warfare<br> Define in own words
    11·2 answers
  • A scale drawing of a school playground in the shape of a rectangle is shown. What is the area in square meters of the playground
    7·1 answer
  • A bag contains 10 marbles: 2 are green, 4 are red, and 4 are blue. Tammy chooses a marble at random, and without putting it back
    8·1 answer
  • I need this today please help
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!