Answer:
7 + m = 4
Step-by-step explanation:
7 + m = 4
subtract 7 from both sides
and m= -3
You can type those equations into the desmos graphing calculator online! find the feasible region (where all the colors overlap) and find the vertices then fill them into the objective function! if you have any more questions then let me know!!
Answer:
$54.85
Step-by-step explanation:
Total=$42.85
Total + Tax(8%)=$46.28
Total + Tax(8%) + Tip(20%)=$54.85
Answer:
2 second one cuz x can't be smaller than 0 because x is SQUARED
Angles are complementary when they add up to 90 degrees. For example 60 and 30, or 45 and 45.
Angles are supplementary when they add up to 180 degrees. For example 90 and 90, or 100 and 80.
Hope that helps
