A + 2b + 6c = -9
Multiply the equation by 2,
2a + 4b + 12c = -18
In short, Your Answer would be -18
Hope this helps!
Hello there,
If she has 10 books and she can arrange it 3 ways on her bookshelf, you just multiply 10 and 3
10 x 3= 30
Susan can arrange 10 books into 3 slots 30 ways.
Hope this helps!
What graph i dont see a graph in this question
Answer:
x=0 or no solution?
Not sure tbh
Step-by-step explanation:
Answer:
I answered it as C, but the correct answer is B :)