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 oxidation state of sulfur in SO3?
A point mutation changes the DNA sequence CGA to CGT, but the same protein is still produced. Which point mutation occurred? nonsense missense silent frameshift
Question 3 (10 points) Question 3 Unsaved Select the correctly written sentence. If no sentence is correct, select "none of the above." Question 3 options: Chri
an airplane flies 105 miles in 1/2 hour . how far can it fly in1 1/4 hours at the same rate of speed.
When recording the journal entry for labor, the work in process inventory account is debited for standard labor cost. debited for actual labor cost. credited fo
the central message or insight revealed through a story is known as the
If I had 6 yellow fish and 7 blue fish, how many times can I make a pair?
How do we do this!??? Select one: a. about 11.5 L b. about 9.5 L c. about 9 L d. about 10.5 L 20 Points!!!!
Which type of plant only lives about a year
Solve the equation by factoring. z^2-6z-27=0