Answer:( 117*z*r^4 + 45*z^3 )
Step-by-step explanation:
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Answer:
3/2
Step-by-step explanation:
Answer:
y=2x-7
Step-by-step explanation:
y-y1=m(x-x1)
y-(-1)=2(x-3)
y+1=2x-6
y=2x-6-1
y=2x-7
Answer:
y=-1/4x+1
Step-by-step explanation: