5) Anne and Nancy use a metal alloy to make jewelry. How many ounces of an alloy that is 13% copper must be mixed with an alloy that is 11% copper to form 55 ounces of an alloy that is 16% copper. Set up a system A) x+y = 55
.13x+.11y=.16(55)
B) x+y=.16
.13x+.11y=55
C) x+y=55
.13x+.11y=.16
D) x+y = 55
.13x+.11y=.(55)

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step-by-step explanation:

the x's and the y's both go up the same amount each time, therefore it will be a linear function because it will go in a straight line when drawn on a graph.

hope this !

the answer is somewhere there guys it really . there im just not gonna answer

step-by-step explanation:

but i'm guessing ur first option tho

answer: the center is the median and/or mean of the data. the spread is the range of the data. and, the shape describes the type of graph. the four ways to describe shape are whether it is symmetric, how many peaks it has, if it is skewed to the left or right, and whether it is uniform. good luck

step-by-step explanation: