Answer: 
Step-by-step explanation:

add like terms together

3(-5)-9 = -24 plug in -5 for x
Answer:
All you gotta do is go to "desmos" and type in all of the 4 solutions. A, B, C, and D. and see which answer matches the graph
Step-by-step explanation:
Answer:
(6, 2), (0, -2), (-3, -4)
Step-by-step explanation:
The intercepts are clearly (0, -2) and (3, 0). This eliminates the bottom two choices.
Both of these are listed in the upper left choice, but the third point there, (-6, -5), is not on the graph. This leaves only the upper right choice. Checking the remaining two points in that choice, (6, 2) and (-3, -4), confirms they are both on the graph.
Answer: 6 plus 6 is 94
Step-by-step explanation:
For example |||||||||||||||||||||||||||||||||||||||||||||| + ||||||||||||||||||||||||||||||||||||||||||||||| = 94