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
sattari [20]
3 years ago
6

What are the rise and run of the line whose equation is y=15x ?

Mathematics
1 answer:
butalik [34]3 years ago
5 0

y = mx , where m is a slope,

m= rise/run

We have y = 15x, so m =15 and  rise/run =15, then

rise = 15, run = 1

You might be interested in
Simplify and verify the results for
KatRina [158]

Answer:

21440

Step-by-step explanation:

<h2>Simplify:</h2>
  • (7x³ + 8x² - 3)(x² - 5)

Start by multiplying 7x³ by x² and -5.

  • 7x⁵ - 35x³ + (8x² - 3)(x² - 5)    

Multiply 8x² by x² and -5.

  • 7x⁵ - 35x³ + 8x⁴ - 40x² + (-3)(x² - 5)

Multiply -3 by x² and -5.

  • 7x⁵ - 35x³ + 8x⁴ - 40x² -3x² + 15

Combine like terms together.

  • 7x⁵ - 35x³ + 8x⁴ - 43x² + 15

Rearrange the terms in descending power order.

  • 7x⁵ + 8x⁴ - 35x³ - 43x² + 15  
<h2>Verify (I): </h2>

Substitute x = 5 into the above polynomial.

  • 7(5)⁵ + 8(5)⁴ - 35(5)³ - 43(5)² + 15

Evaluate the exponents first.

  • 7(3125) + 8(625) - 35(125) - 43(25) + 15

Multiply the terms together.

  • 21875 + 5000 - 4375 - 1075 + 15

Combine the terms together.

  • 21440

This is the answer when substituting x = 5 into the simplified expression.

<h2>Verify (II):</h2>

Substitute x = 5 into the expression.

  • [7(5)³ + 8(5)² - 3][(5)² - 5]

Evaluate the exponents first.

  • [7(125) + 8(25) - 3][(25) - 5]

Multiply the terms in the first bracket next.

  • [875 + 200 - 3][25 - 5]

Evaluate the expressions inside the brackets.

  • [1072][20]

Multiply these two terms together.

  • 21440

This is the answer when substituting x = 5 into the original (unsimplified) expression.

3 0
2 years ago
6. What is the result of multiplying the digit in the hundredths place by
Setler [38]

Answer:

B.9

Step-by-step explanation:

9*1=9

6 0
2 years ago
Use the similar triangles on the coordinate plane to<br> determine the equation for the given line
zmey [24]

Answer:y=3/4x

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Find the value of 17- n when n=8
jenyasd209 [6]
The answer is nine: 17 minus 8 is 9
4 0
3 years ago
Read 2 more answers
Need help ASAPP PLEASE<br> thanks and BRAINLIST only for correct answers :)<br> Thank you!!
kicyunya [14]

Answer:

none above

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • after sandy picked 3 lemons she wanted to share them with her fellow classmates if sandy wants to give 3tenth of a lemon to each
    12·1 answer
  • Please help me with this it is so confusing and i asked my teacher to help me and she couldn't stand doing this kind of math so
    13·1 answer
  • Divide 72 in the ratio 7:2.<br> show your work.
    6·1 answer
  • A rectangle’s length is 4 more than twice its width. Its area is 240 square centimeters.
    13·2 answers
  • Number one and number two
    11·1 answer
  • A blueprint for a building includes a rectangular room that measures 3 inches long and 5.5 inches wide. The scale for the bluepr
    12·2 answers
  • ​ x-10=4 what is the answer HELP!
    12·1 answer
  • David went for a run in his town.
    8·1 answer
  • Mr. Jones is a geographical scientist. He researches the rise in the carbon dioxide level due to increasing pollution. In 2003,
    13·1 answer
  • What is
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!