0.4 decreased because if you do 3.0 + 3.4 =0.4
0.72
- .20
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0.52 (.20 is two tenths)
A point slope form of equation has a general form of:
y – y1 = m (x – x1)
From the given data, the variables are:
y1 = 1
m = -2
x1 = 3
Therefore:
y – 1 = -2 (x – 3)
Answer:
Each square on the travel chessboard is 0.75 inches by 0.75 inches
Step-by-step explanation:
A scale factor of 1/3 when dilating means that we divide 2.25 by 3. That equals 0.75 :)
