hvnphlps hvnphlps
  • 26-03-2020
  • Mathematics
contestada

slope of (1,-19) and (-2,-7)

Respuesta :

quyenthao111
quyenthao111 quyenthao111
  • 26-03-2020

Answer:

-4

Step-by-step explanation:

m = (y2 -y1) / (x2 - x1)

m = (-7 - (-19)) / (-2 - 1)

m = (-7 + 19) / (-2 - 1)

m = 12 / (-3)

m = -4

Answer Link

Otras preguntas

Carpet costs $12 per square yard. How much will it cost to carpet a room that is 180 square feet?
Explain why seawater has a higher hydrometer reading than that of freshwater.
Steve can complete the hundred meter dash in 10 seconds while Paul can run it in 12 seconds how does Steve's time compared to Paul's
Which of the following verbs does not have an irregular stem in the conditional tense? A. Hablar B. Decir C. Haber D. Tener
for which equation is x=-1/3 not a solution A. 7+9x=4 B. 6x-5=7 C. 18+9/x=-9 D. 12x+8=4
unit from of 10×3 tens
Reinforcement is the _______ in a relationship A. reward B. exercise C. imagination D. bond
Choose one of the following topics. Write an eight-sentence paragraph thatfully develops the topic.a. Following instructions is very important.b. Job training p
The length of a rectangle is (3x − 5) inches, and its width is 2x inches. Find the area of the rectangle.
what is a ruler like symbol used to measure distance on a map?