Answer:
B'(3, 5)
Step-by-step explanation:
Rule for the translation of a point (x, y) by 'h' units left and 'k' units upwards,
(x, y) → (x - h, y + k)
If h = 4 and k = 3,
Following this rule coordinates of the image point of B will be,
B(7, 2) → B'(7 - 4, 2 + 3)
→ B'(3, 5)
Therefore, coordinates of the image point B' will be,
1/5x^12 * y^8.
((5x^8*y^7/25)x^4)(y)
=1/5x^12 * y^8.
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f(-2) = -4x + 6
f(x) = 2x + 6
f(-2) = -2(2x) + 6