Answer:
3
Step-by-step explanation:
slope is rise over run
6/2 simplifyed is 3/1 or just 3
Answer:
9
Step-by-step explanation:
used a calculator
528/3=176
go one lower and one higher
175+176+177 = 528
We should substitute each and check in this case:
The maximum value can only be -3
is 4 - 2(2) ≤ -3 ?
Lets check:
4 - 4 ≤ -3
0 ≤ -3 ⇔ this is wrong
The solution is the last one because:
-1 - 2(1) ≤ -3
-3 ≤ -3
(1,-1)
