Answer:
The answer to your question is This system of equations can not be solved. They do not cross.
Step-by-step explanation:
2x - 6y = 5 ----- (I)
x - 3y = -12 ----- (II)
I.- Solve equation II for x
x = 3y - 12 ------ (III)
2.- Substitute equation III on equation I
2(3y - 12) - 6y = 5
3.- Expand
6y - 24 - 6y = 5
6y - 6y = 5 + 24
0 = 29
This system of equations can not be solved.
Answer:
i believe its a but double check to make sure
Step-by-step explanation:
I think you forgot to give the options along with the question. I am answering the question based on my research and knowledge. "<span>(-3,-4), 3,-4), (3,4)" could be the vertices of the triangle described in the question. I hope that this is the answer that you were looking for and it has come to your great help.</span>
Answer: f(a) = 1/2b
Step-by-step explanation:
-3a + 6b = a + 4b To write a formula in terms of a then we need to first solve for a.
-3a + 6b = a +4b
-6b -6b
-3a = a + -2b
-a -a
-4a = -2b
a = 1/2b
f(a) = 1/2b