When reflecting across the Y axis, the Y values remain the same.
Now if you were reflecting across Y = 0, the x values would just be inverse ( opposite signs).
So this triangle if reflected across Y = 0 the new vertices would be (4,4) (2,3) and (5,2)
Now since the reflection line is y = -1, which is a one unit shift to the left of y = 0, subtract 1 unit from each X value.
The locations are now: A'(3,4), B'(1,3) and C'(4,2)
The equation to this would be:
2t - 3 = Martina's height
Hope this help's you! Happy thanksgiving, here's a turkey!
Answer:
that is confusing
Step-by-step explanation:
Answer:
B is the answer
Step-by-step explanation:
I hope it will help u (◕ᴗ◕✿)
<span><span>x = x^2 - 30
or
x^2 - x - 30 = 0
Factors to
(x-6)(x+5) = 0
x = +6 is the positive number</span></span>
