Which ordered pair would form a proportional relationship with the point graphed below? ty
40
30
20
10
40-30-20-190
TB2D 3D 4D X
(20,-10)
-20
30
-40
O (10, -20)
O (-30, 20)
O. (-10,5)
O
(35, -20)

Simplify the expression 10/11(22z) + (a+5) -1

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One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%