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
rodikova [14]
3 years ago
6

Find the slope of the line that contains the points named.

Mathematics
1 answer:
Arisa [49]3 years ago
7 0

Answer:

-  \frac{4}{5}

Step-by-step explanation:

Line is passing through the points R (0, 4), S (5, 0)

Slope  \: of \:  RS  \\ =  \frac{4 - 0}{0 - 5}  \\  \\  =  \frac{4}{ - 5}  \\  \\  =  -  \frac{4}{5}

You might be interested in
Use Long Division to answer number 4. Please show all work!​
skelet666 [1.2K]

Answer:

2x² + 3x + 4 + (17x + 9) / (x² − 4)

Step-by-step explanation:

Start by setting up the division.  Make sure to write all the coefficients, even the zero ones.

x² + 0x − 4 | 2x⁴ + 3x³ − 4x² + 5x − 7

Start by dividing the first term of the dividend (2x⁴) by the first term of the divisor (x²).  That's 2x²; it'll be the first term in quotient.  Multiply the divisor by 2x²:

2x⁴ + 0x³ − 8x²

Subtract that from the first three terms of the dividend:

3x³ + 4x²

Drop down the next term from the dividend, and start the process all over again.

3x³ + 4x² + 5x

When you finish, the quotient will be 2x² + 3x + 4, and the remainder will be 17x + 9.

4 0
3 years ago
Kelly bought a new car for $20,000. The car depreciates at a rate of 10% per year.
Vlad1618 [11]

Answer:

Use the formula.

P=P'(1-R/100)^T

where,

P=final rate

P'=initial rate

R=Rate of Depreciation

T=Time.

3 0
3 years ago
Which equation represents the graphed function?
NemiM [27]
Y=1/4-2 is the correct answer. you go up one and over four. the y-intercept is -2
7 0
3 years ago
Read 2 more answers
Parallel to y=−3/4x, through (4, -1)
kolbaska11 [484]

Answer:

y=-\frac{3}{4}x+2

Step-by-step explanation:

The slope-intercept form is given by y=mx+c, where m is the slope and c is the y-intercept.

Slope of given line= -\frac{3}{4}

Parallel lines have the same slope. Thus, the slope of the line would also be -\frac{3}{4}.

y=-\frac{3}{4}x +c

The value of c can be found by substituting a pair of coordinates.

When x= 4, y= -1,

-1=-\frac{3}{4} (4)+c

-1= -3 +c

<em>Add 3 to both sides:</em>

c= -1 +3

c= 2

Thus, the equation of the line is \bf{y=-\frac{3}{4}x+2.

Additional:

Do check out the following for a similar question on slope-intercept form!

  • brainly.com/question/25549430
7 0
2 years ago
Two cars travel along a highway at the same speed.
Mazyrski [523]

Answer:

30 mins

Step-by-step explanation:

<em>speed = distance/ time </em>

speed of car A

= 20/ 12 km/ min

= 5/ 3 km/ min

also, speed of car A = speed of car B

speed of car B = 5/ 3 km/ min = 50km / time taken (in mins)

\frac{5}{3}  =  \frac{50}{t}

5t  = 150

t = 30

=> t = 30 mins

6 0
3 years ago
Other questions:
  • How do I find the value of b
    13·2 answers
  • Michael and Hema are both trying to save money. Micheal starts with $55 and is saving $20 per week. Hema has $40 and is saving $
    7·1 answer
  • Which of the following would be equivalent to <img src="https://tex.z-dn.net/?f=3%5E%7B2%7D" id="TexFormula1" title="3^{2}" alt=
    10·1 answer
  • Which box will hold more?
    5·1 answer
  • Y=1.9x+2.5 what does this equal
    6·2 answers
  • Yall please help me!!!I need to know the answer soon!yall please
    15·1 answer
  • GOOD AT MATH!! PLEASE HELPPP
    8·2 answers
  • Write an equation of the line in slope-intercept form.<br> (sorry it's blurry)
    7·1 answer
  • Larry bought 24 marbles little lost half of his marbles how many did he lose​
    14·1 answer
  • If you roll a number cube two times, what is the probability that you will land on an even number both times?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!