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

What is the tissue that is important for the movement of the bodies of multicellular animals?plz help!! will give the brainliest!! urgent!!​
To shift the graph of an equation some number of units to the left, you each x in the equation. A. subtract that number from B. add that number to
Math slope please jelpyasap
The blue rectangle undergoes a dilation that centers at (0, 0). What is the scale factor used in the transformation? Describe the effect of the scale factor on
Find the slope of this line: y=2x+7
Should governments have an active role in people's lives (ex. welfare, education, healthcare) or less of a role so that businesses and other institutions are no
Which biome contains mostly coniferous trees and receives 35 to 100 cm of rain per year?
why was the texas railroad commission established? :)
Need help with this ASAP. Which regions were affected by the Cold War?
A ball can hold 326 cubic cm. Of air. what’s the radius of the ball?