PLS HELP THIS IS REALLY URGENT!! Choose the graph of the solution to this inequality. -6x<21
A. Hmm
th
-8 -7 -6 -5 -4 -3 -2 -1 0 1
2
B.
+
-5 -4 -3 -2 -1 0 1 2 3 4 5
C.
+
-8 -7 -6 -5 -4 -3 -2 -1 0 1 2.
0 D.
Hot+++
-5 -4 -3 -2 -1
0 1
2
3
4 5

Need solving this second acceleration problem.

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?