we know that
The scale factor is equal to

we have

substitute


therefore
<u>the answer is</u>

X-5=y N=22 hope this helps :$
Using his hose, Enzo will need 15 minutes to fill a pool that starts out empty.
Translate it up, translate it down, translate it to the right, translate it to the left, stretch it vertically, stretch it horizontally
To find the common ratio, divide the 2nd term by the first term
-16 / 32 = -0.5....this means u multiply each number by -0.5 to find the next number
8 * -0.5 = -4 <==
-4 * - 0.5 = 2 <==
2 * -0.5 = -1 <==
answer D