First correct answer gets brainliest!

find the slope of the line.

a. –2
b. 2
c. –one-half
d. one-half

B. 2

Step-by-step explanation:

(1, -2) and (2,0)

Slope = (0 + 2)/(2 - 1) = 2/1 = 2

Answer

B. 2

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.

i believe the answer is letter c) 8

step-by-step explanation: