bangtan137
bangtan137 bangtan137
  • 01-12-2020
  • Mathematics
contestada


11. Find the slope of a line that passes through (3,-2) and (-4,-9).

A. 1
B. 1/3
C. -2/5
D. -1
​

Respuesta :

amirarmanveisi
amirarmanveisi amirarmanveisi
  • 01-12-2020

Answer:

Hi... Your answer is... A=1

Answer Link
vinny1203 vinny1203
  • 01-12-2020
A) 1

Slope = m

Equation for slope: m = (y2 - y1)/ (x2 - x1)

(3, -2) and (-4, -9)
x1, y1 x2, y2

m = (-9 - (-2)) / (-4 - 3)
= (-7) / (-7)
m = 1

Remember: two negatives make a positive
Answer Link

Otras preguntas

write two expressions where the solution is 41.
_+_+_=30 (1,3,5,7,9,11,13,15)
How did cooperation among faiths lead to development in philosophy? Please help pleaaz
Steps on how to solve 50=40e^0.027x
What do typical cubist paintings have in them?
how do i solve this rational expression r-4/5r=1/5r+1
Please help! Read the information below: In 1840, the population of Chicago was only 4,470. By 1900, the city's population was 1,698,575. Which factor contribut
Which of the following best describes why the Industrial Revolution started in England? A. It had a growing population and large deposits of coal and iron. B. I
one eighth the sum of 23 and 17
most followers live in East and Southeast Asia A. Hinduism B. Buddhism C. Christianity D. Islam E. Confucianism