Given:
The vertices of triangle FGH are F(-2,1), G(1,3) and H(0,5).
To find:
The vertices of F'G'H' for a reflection over the y-axis.
Solution:
If a figure is reflected over the y-axis, then
Using this rule of reflection, we get
Similarly,
The vertices of F'G'H' are F'(2,1),G'(-1,3), H'(0,5). Therefore, the correct option is B.
Answer:
It's A
Step-by-step explanation:
x is tripled so it becomes 3x
it is decreased by 10 so it becomes 3x - 10
so the answer is <u><em>a) 3x - 10</em></u>
hope this helps
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I am guessing 8?