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
disa [49]
3 years ago
15

Find the slope of a line that is perpendicular to the line 4x + 3y - 15 = 0. -3/4 4/3 3/4

Mathematics
1 answer:
UkoKoshka [18]3 years ago
5 0
If the equation of the line is given in a form Ax + By + C = 0 then, the slope (m) is equal to -A / B. From the given equation of the line, A = 4 and B = 3. The slope of this line is -4/3. The line perpendicular to the given has a slope which is  the negative reciprocal of the slope of the given. Hence, the slope of the perpendicular line is 3/4.
You might be interested in
1<br> What is the slope of the line through (-9,-6) and (3,-9)?
Setler [38]

Answer:

-2/3

Step-by-step explanation:

So the slope of the line that goes through the points  and  is m=3/2

Now flip the fraction and change the sign to get the answer -2/3

PLZ MARK AS BRAINLYEST

5 0
3 years ago
Read 2 more answers
Triangles 3 and 4 are identical. They are joined in the poster to form a square. Construct a math argument to show why triangles
Bond [772]

Triangles 3 and 4 are isosceles right angles because they have same length.

<h3>How to explain the triangle?</h3>

It should be noted be noted that the square has all right angles equal. The largest angle of the triangle is the right angle m.

Here, the triangles are isosceles right angles as both the legs and the acute angles are congruent.

Learn more about triangles on:

brainly.com/question/17335144

#SPJ1

7 0
2 years ago
PLZ HELP ASAP AND SHOW UR WORK!!!! THE ≤. WITHOUT THE LINE IN THE BOTTOM
Marina86 [1]

Answer:

B

Step-by-step explanation:

\frac{2}{3}x +6

subtract 6 from both sides

\frac{2}{3}x

divide by 2/3(or multiply by 3/2)

x

and thats your answer

3 0
3 years ago
Julias text messaging plan costs $8 for the first 400 messages and 20e for each additional text message. If she owes $24.00 for
Makovka662 [10]

Answer:

160 is the answer because 8x20 is 160 also 20÷400 is 20 so that made pretty good sense

4 0
3 years ago
Factorization (3r^2-9r)(r+3)=0
melomori [17]

Answer:

r=-3, 3,0

factor -

3r(r-3) (r+3) ,

solution-

3r=0 , r=0

3r^2-9r =0

3r^2=9r

r=3,

r+3=0

r= -3

5 0
3 years ago
Read 2 more answers
Other questions:
  • Compare your prediction with the total number of pennies on Row 1. How would you change your estimate? Is the result surprising?
    13·1 answer
  • What is the minimum value of the quadratic function?
    13·1 answer
  • What is the midpoint of the x-intercepts of f(x) = (x – 2)(x – 4)?
    9·2 answers
  • The credit remaining on a phone card is a linear function of the total calling time made with the card. The remaining credit aft
    7·1 answer
  • 68,347 rounded tp the nearest hundred​
    15·1 answer
  • Which inequality is represented by the graph?
    14·1 answer
  • If you want to tune a guitar string to a higher frequency, you should
    11·1 answer
  • 12!!! POINTS “what is the mode” question!
    15·1 answer
  • Help .. A. 600, 0 B. 50, 350 C. 0, 500
    15·1 answer
  • What is 22% of 60?<br><br> A) 1,320<br> B) 13.2<br> C) 27.3<br> D) 38
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!