Give the numerical coefficient of the term.-2y7
A. 2
B. 7
C. -2
D. y7
Answer: C
Mathematics
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Graph the linear equation.y = 4
A. 
B. 
C. 
D. 
Mathematics
Simplify the expression.
÷ 
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.Let f(N) be the value (in cents) of N nickels, and let g(D) be the number of nickels worth D dollars.a. Find equations of f and g.b. Find an equation of f ? g.c. Find (f ? g)(4)
What will be an ideal response?
Mathematics
Answer the question.Consider the numbers 5, 
, -16, 0, 
, 
, 0.
, 0.1, 0.54135... Which are rational numbers?
A. 5, -16, 0, 
, 
, 0.1
B. 
, 0.
, 0.1, 0.54135...
C. 5, -16, 0, 
, 
, 0.
, 0.1
D. 5, -16, 0, 
, 0.
, 0.1
Mathematics