Answer:
1/5
Step-by-step explanation:
-8-(-10) 2 1
---------- = ------ = --------
1-(-9) 10 5
If this represents 15 percent of the total number of photos taken, which equation can be used to find the total number of photos? A. 60×4/15×4 = 240/60.
=
Answer is
2
gradient=change in y/change in X
(10--2)/(4--2)=2
there is hint for u in the book darling
you can refer example 4 in the same book
