Use colored counters to answer the question. Typically, black counters represent a profit or a positive number, while red counters represent a loss or a negative number. Here, use white in place of red, that is, consider a white counter to mean what a red counter would in the typical case.Draw a colored counter diagram with the least number of counters to represent -2.
What will be an ideal response?
There should be 2 white counters, however placement of the counters does not matter.
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Determine the values of x for which the function, as represented by the graph, is continuous. If the function is not continuous, determine the reason.
A. Not continuous at x = -2; function not defined Not continuous at x = 2; small change B. Not continuous at x = -2, x = 2; function not defined C. Not continuous at x = -2, x = 0; function not defined Not continuous at x = 2; small change D. Not continuous at x = -2; function not defined
Provide an appropriate response.In your own words, explain how you would solve a word problem using proportions.
What will be an ideal response?
Find the limit.Let
f(x) = 9 and
g(x) = 7. Find
.
A. 10
B. 
C. 
D. 
Simplify the expression by combining like terms.4x - 5w - 7w + 6x
A. 12x + w B. -2x - 12w C. 10x + 12w D. 10x - 12w