AB and BC form a right angle at their point of intersection, B. f the coordinates of A and B are (14, -1) and (2, 1), respectively, the y-intercept of is blank and the equation of is y = blank x + blank . If the y-coordinate of point C is 13, its x-coordinate is blank .

location: point 0

step-by-step explanation:

well, -8 to 10 on a number line is 18 spaces.

1/9 of 18 is 2.

so, 4/9 of 18 must be 8.

8 spaces from -8 (a) is 0.

so, 4/9 of the way from -8 to 10 is 0!

25/14 or 1.

step-by-step explanation:

the dots mean that it has infinitely more numbers behind it

answer:

at time x=0 we have 1000, at time x=1 we have 2000, at time x=2 we have 4000.  

so that's an initial value of 1000 and a ratio of 2,

y = 1000 (2^x)

hope this !