Answer:
1. r=anything
2. d=6
3. b=4
Step-by-step explanation:
Answer:
Y = -1/2x+4
Step-by-step explanation:
The Y intercept is 4, so that's where the +4 comes in.
The slope is rise over run, so you count how many up you go from a whole number, in this case one, and that goes on top. Then you count how many it goes over, in this case two, and that goes on the bottom. The negative comes from which way the slope is going; down or up.
Answer:
Step-by-step explanation:
center is (-2,3)
Answer:
Only about 1/3 of the pencils have erasers.
Answer:
$25
Step-by-step explanation:
5×5=25
25×5= 125
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