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Answer:
A. −19z − 77
Step-by-step explanation:
−9(z + 3) − 5(2z + 10)
The first step is to distribute
-9*z -9*3 -5*2z -5*10
-9z-27 -10z-50
-19z -77
Slope: (y2-y1)/(x2-x1)
(8-4)/(3-6) = 4/-3
The slope is -4/3
Answer:
420
Step-by-step explanation: