M = y2-y1 / x2-x1
= 2-1 / 1-2
= 1 / -1
= -1
Ans:6300
Explanation: Estimating the value of 6296+0
Round up the number 6296 to 6300.
6300+0
Round up the number 0 to 0.
6300+0
Add 0 to 6300.
6300
6296+0≈6300
The Estimated Value of 6296+0 is 6300.
The answer is 13 hope I helped
I believe the answer is 64?