Point Q(-2, 8) is translated using the rule (x + 1, y - 2).

1 answer:

5 0

For this case, what you must do is apply the rule (x + 1, y - 2) to point Q (-2, 8).
Applying the rule we have
Q (-2, 8) ---> (x + 1, y - 2) ---> (-2 + 1, 8 - 2) ----> (-1, 6)
Thus,
Q '(- 1, 6)
answer
the y coordinate of Q ' is 6

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Answer:

128 ft sq.

Step-by-step explanation:

The way you find the area of a square is by multiplying one side by another, and since it is a square, the sides are the same. This means that if we have a square with a side length of x, the way to find the area of that square is to multiply x by x, which can be written as $x^2$ . Now, since we're doubling this, we can say that double Mary's garden is $2 * x^2$ . If we substitute 8 in for x, we have to multiply $8^2$ by 2 or 8 by 8 by 2 to find our answer. 8 times 8 is 64 and 64 times 2 is 128.