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
borishaifa [10]
3 years ago
5

Identify the slope (m) and y-intercept (b) of each linear equation. 52. 3x+4y=24

Mathematics
1 answer:
nekit [7.7K]3 years ago
8 0

Answer:

Step-by-step explanation:

  [1]    3x - 4y = -24

  [2]    -x - 16y = -52

Graphic Representation of the Equations :

   -4y + 3x = -24        -16y - x = -52  

 

Solve by Substitution :

// Solve equation [2] for the variable  x

 [2]    x = -16y + 52

// Plug this in for variable  x  in equation [1]

  [1]    3•(-16y+52) - 4y = -24

  [1]     - 52y = -180

// Solve equation [1] for the variable  y

  [1]    52y = 180

  [1]    y = 45/13

// By now we know this much :

   x = -16y+52

   y = 45/13

// Use the  y  value to solve for  x

   x = -16(45/13)+52 = -44/13

Solution :

{x,y} = {-44/13,45/13}

You might be interested in
If f(x) = 3x2 + 1 and g(x) = 1 – x, what is the value of (f – g)(2)?
Stels [109]
So (f-g)(x) = 3x2 + x, so when x = 2, the function is 14
4 0
3 years ago
Assistance if you please?
dybincka [34]

Answer:

38°

Step-by-step explanation:

a whole circle is equal to 360 degrees so if 52 +90= 142 the opposite side also equals 142 because they are clearly the same size. ED and AB are also the same sizes. if 360- (142+142) = 284. then you will have to divide 284 by 2. so 284÷2=76 and 76÷2=38°

hope you understand, I not that good at explaining things

also I don't know what the m means in mED

7 0
2 years ago
Solve for y: y+4 = -2(x – 6)​
WITCHER [35]
Y=-2x+8
l hope that helps
4 0
3 years ago
Could someone help pls
Anna007 [38]

Answer:

40%

Step-by-step explanation:

6/15=favorable amount/total amount

6/15=2/5

2/5*20

8 0
2 years ago
Read 2 more answers
Julie has 21 colored pencils and 27 crayons. What is the ratio of crayons to colored pencils?
Andreas93 [3]
It is most likely looking for a simplified version of the answer

Based off that assumption it would be

9:7
3 0
3 years ago
Other questions:
  • Ther are 29 students in Mrs. Hernandez’s homeroom. One student will be randomly selected to act as a representative on the stude
    9·1 answer
  • Find the volume of the cylinder r=3m h=10m
    14·2 answers
  • ASPA PLEASE SOMEONE HELP ITS A TEST ,I NEED HELP ON NUMBER ONE , TWO , AND FOUR. I’ll GIVE YOU BRIANLEST PLS ASAP !!
    6·1 answer
  • Find the cotangent of angle B. <br> 1. 12/5<br> 2. 12/13<br> 3. 13/12<br> 4. 5/12
    13·2 answers
  • Determine the solution set of (x - 4)2 = 12
    8·1 answer
  • Find the value of x. <br> A. 39<br> B. 21<br> C. 40<br> D. 119
    14·1 answer
  • Please help me, I’m brain dead right now:)
    11·2 answers
  • The graph shows the change in the price of a stock over time.
    8·1 answer
  • It has been found that 85.6% of all enrolled college
    12·1 answer
  • What is 24.79 x 4,022 pls
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!