You seem to have forgotten to add in the y-intercept or slope. For the information you have given, it could be any equation, so long as it passes through the point (2, -1), such as
y = -x + 1
Answer:
8 were absent
Step-by-step explanation:
20% of 40 is 8
Answer:
(6 - 2) / 3
Step-by-step explanation:
First, use parenthesis to declare that whatever is inside will be done first. This is saying to subtract 2 from 6. Next, add / 3 after to show you are dividing the answer of 6-2 by 3.