Use the given values of the variables to find the value of the expression.7x - 6y - 8 for x = -2, y = 8
A. 0
B. -10
C. 60
D. -70
Answer: D
Mathematics
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Provide an appropriate response.Solve the system of equations: 3x - y = -2 x + 3y = 6
Fill in the blank(s) with the appropriate word(s).
Mathematics
Find 
for the function 
. Simplify your answer.
What will be an ideal response?
Mathematics
Graph the function.y = 3 sec 
A. 
B. 
C. 
D. 
Mathematics
Compute.-(-14)
A. 1
B. 14
C. 
D. -14
Mathematics