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
melomori [17]
2 years ago
12

What is the slope and y-intercept for the line represented by this equation? 5x+13y= -13

Mathematics
1 answer:
3241004551 [841]2 years ago
3 0
In y = mx + b form, the slope will be in the m position and the y int will be in the b position. So, we need to put the equation in y = mx + b form.

5x + 13y = -13......subtract 5x from both sides
13y = -5x - 13...now divide both sides by 13
y = (-5/13)x -13/13
y = (-5/13)x - 1

so the slope is -5/13 and the y int is -1
You might be interested in
What is the solution of the inequality x^3+3x^2>7x+6
sveta [45]

Answer:

<u><em>x>2</em></u>

Step-by-step explanation:

<u><em>x3+3x2=7x+6</em></u>

<u><em>x3+3x2−(7x+6)=7x+6−(7x+6)</em></u>

<u><em>x3+3x2−7x−6=0</em></u>

<u><em>(x−2)(x2+5x+3)=0</em></u>

<u><em>x−2=0 or x2+5x+3=0</em></u>

<u><em>x=2 or x=−0.6972243622680054 or x=−4.302775637731995</em></u>

<u><em>x<−4.302776</em></u>

<u><em>−4.302776<x<−0.697224</em></u>

<u><em>−0.697224<x<2</em></u>

<u><em>x>2(Works in original inequality)</em></u>

3 0
2 years ago
What is 90-45-12. Plzzz
worty [1.4K]

Answer:

33

Step-by-step explanation:

45 is half of 90

So straight away go to 45-12

33

Hope this helps

-GoldenWolfX


6 0
3 years ago
Read 2 more answers
Luca made a scale drawing of the auditorium. in real life, the stage is 45 feet long. it is 18
ollegr [7]

Answer:

30:1

Step-by-step explanation:

45*12 = 540

540/18 = 30

8 0
2 years ago
A firm produces 16,200 units at a total cost of $37,585.60. Find the cost per unit to the nearest cent.
Julli [10]
There are a total of 16 200 units with a total costs of 37 585.60 dollars. Now, Given with the choices for the answer, let's find out which one is correct. To be able to get the answer, simply divide the total costs, with the total number of units.  => 37 585.60 dollars  / 16 200 units  => 2.3201 dollars per unit.Next, we need to round this cents to the nearest given options.Since the number next to hundredths is less than 5 , the let's round it to : => 2.32. - this is the correct answer.<span>
</span>
3 0
2 years ago
Solve for x. Round your answer to the nearest tenth if necessary.
eduard

Answer: 15.9

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Calculate 110/11. <br><br> A. 10<br> B. 9<br> C. 12<br> D. 11
    8·2 answers
  • Which expression is equivalent to 36^-1/2
    12·2 answers
  • Which is the correct classification of sqrt 32
    14·2 answers
  • What is X? in this problem​
    10·1 answer
  • The sum of two imbers is 100. The sum of 8 and the larger number is equal to 5 times the smaller number. What is the smaller
    15·2 answers
  • Find the area of the sector with a central angle of 60° and a radius of 5 inches. round to the nearest tenth.
    9·2 answers
  • 8(1/4x-3) + 24 &lt; 4(X+5)<br> Solve inequality
    12·1 answer
  • 4c - 3, when c = -2 ///
    9·1 answer
  • Solve the system of equations.<br> 2x+8y=6<br> -5x-20y+-15
    9·1 answer
  • Geometry..already got hw
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!