Use the two given functions to write y as a function of x.y = -6t + 8, t = 2x - 5
A. y = -12x + 2
B. y = -12x + 38
C. y = -12x + 3
D. y = -6x + 38
Answer: B
Mathematics
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Provide an appropriate response. A denominator of a fraction is 36 and the numerator is 15. Which of the following best describes the fraction?
A.
The item represented by the fraction is divided into 36 equal parts.
B.
The fraction is best described as an improper fraction.
C.
The fraction can be written as 
.
D.
When written as a fraction the fraction is in lowest terms.
Mathematics
Solve the system for x and y using Cramer's rule. Assume a and b are nonzero constants.x + ay = 
x + by = 
A. 
B. 
C. 
D. 
Mathematics
Find functions f and g so that F(x) = (f ? g) (x).F(x) = 
A. f(x) = 
, g(x) = 8x - 6
B. f(x) = x, g(x) = 8x + 6
C. f(x) = 
, g(x) = 8x + 6
D. f(x) = -
, g(x) = 8x + 6
Mathematics
Simplify.
A. 
B. 17
C. - 
D. 
Mathematics