Answer:
9r²(r - 8)
Step-by-step explanation:
Step 1: Write expression
9r³ - 72r²
Step 2: Factor out 9
9(r³ - 8r²)
Step 3: Factor out r²
9r²(r - 8)
Answer:
The ans is -14 if you use desmos and start "finger counting" the slope of -3, y will equal -14 once it reaches (3,y)
Answer:

Step-by-step explanation:

hope this helps you.
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Answer:
x = - 6
p = 9
k = 1
Step-by-step explanation:
See attached worksheet.