Answer: D. 2
Step-by-step explanation:
Given
y-1=2(x--2)
Change signs
y-1=2(x+2)
Expand parenthesis
y-1=2x+4
Add 1 on both sides to isolate "y"
y-1+1=2x+4+1
y=2x+4
So the slope is 2
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Answer:
cef
Step-by-step explanation:
Answer:
<h2>0.45 </h2><h2 />
Step-by-step explanation:
<u> 2.70 </u>
6 donuts
= 0.45 each donut