Answer:
18 hdhb
Step-by-step explanation:
18
21/1 x 6/7
21 x 6 = 126
1 x 7 = 7
126 / 7 = 18
Slope: 0
Y-Intercept: −2
1.FILTER WATER 2.FILTER CLOTH
3.LIQUIDS
4.INSOLUBLE
5.DIFFERENCE
-4/3
you do change in y over change in x which is -1-3 over -3-(-6)
when you do the calculations you get -4/3
