Answer:
Step-by-step explanation:
19*19=361.
The answer is (x, y) → (x + 6, y + 1)
see explanation
For the ellipse
+ = 1
Then the vertices are (a, 0), (- a, 0) and (0, b), (0, - b)
Given
Then
a² = 4 ⇒ a = 2 and b² = 100 ⇒ b = 10
Hence the vertices are
(2, 0), (- 2, 0) and (0, 10), (0, - 10)
-2x-8
-1/3(6x+15)-3
Solve inside the parenthesis:
-2x-5-3
Simpify: -5-3
Thus, when simplified, the answer is -2x-8.
the rotated image correspond is angle DEF