<h3>
Answer: Choice A) 1/3</h3>
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Work Shown:
x = preimage length = 12
y = image length = 4
z = scale factor
z = y/x
z = 4/12
z = (1*4)/(3*4)
z = 1/3
The scale factor is 1/3.
This means the image is 1/3 of the length of the preimage.
(y-y1) = m( x-x1)
y+5=2/3(x-6)
y +5 = 2/3. x - 4
y = 2/3 x - 9
Answer:
They swam 15 days
Step-by-step explanation:
Divide 48 by 3.2
1) plug -5 in for the place of x.
2) solve -(-5)^2
3) f(-5)=25
