Which graph represents the following piecewise defined function? Rx)=
[-2x, x<-1
-1.-15x<2.
|x-1, x2
7
6
5
(4,3)
3
2
(-1,2 1
3
4
Х

i think that you should ask google for the answer to that problem because if we don't know it google does

i can't solve unless i know what the line is

step-by-step explanation:

welcome to/p>

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870