A) No solutions
B) It's because the question gives you that both lines have the same slope. Remember that having the same slope makes the two lines parallel, which means they'll never intersect.
Add like terms and then simplify
Answer:
-6
Step-by-step explanation:
This is similar to collecting like terms in Algebra, that is
- 2x - 7x + 3x = x(- 2 - 7 + 3) = - 6x
Similarly
-2
- 7
+ 3
=
(- 2 - 7 + 3) = - 6
So hmm check the picture below
keep in mind, the equation is already in vertex form, and thus, the vertex is clearly at 2 , -5
anyhow, notice the axis of symmetry, the red line
Answer:
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