ArielaAriela
ArielaAriela ArielaAriela
  • 16-03-2018
  • Mathematics
contestada

Find the slope.
1.) (-4, -18), (-2, -10)
2.) (-19, 3), (7, 16)

Respuesta :

Mistystar4881
Mistystar4881 Mistystar4881
  • 16-03-2018
To find the slope, use rise over run.

1) The difference between x values is 2. This is the run. 
    The difference between y values is 8. This is the rise. 
    8 over 2, or 8 divided by 2, is 4. The slope is 4. 

1) The difference between x values is 26. This is the run. 
    The difference between y values is 13. This is the rise. 
    13 over 26, or 13 divided by 26, is 1/2. The slope is 1/2. 

Hope this helps!
Answer Link

Otras preguntas

In 670 CE what region came under Muslim rule in north Africa
Edgar has taken out a $6,250 unsubsidized Stafford loan to fund his four-year undergraduate degree. The loan has a duration of 10 years and an interest rate of
7th grade math Look at photo.
The energy levels of the positive ions that have just a single electron, like He , Li2 , or Be3 , etc., follow the formula Bohr found for the hydrogen atom, exc
Match the properties in column A, with the nucleic acids in column B. Choices may be used more than 1 time.
Choose the preposition that makes the most sense in this sentence. We moved ______ the line quickly. Choose 1 answer:
please help me with this!!
What is the most densely populated country in europe.
PLEASE HELP!!! The areas of the squares adjacent to two sides of a right triangle are 29.25^2 units and 13^2 units. Find the length, x, of the third side of the
HELP NOWW! explain if u can please