Use the distributive property to write the expression without parentheses. Then simplify, if necessary.9(x + 7y + 4)
A. 9x + 63y + 36
B. 9x - 63y - 36
C. 9x + 7y + 4
D. 9x + 63y + 4
Answer: A
Mathematics
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Find the value of x and the value of y for which (x, 2) and (8, y) are points on the graph.-4x - 3y = 7
A. x = 
, y = 
B. x = 
, y = - 
C. x = - 
, y = - 13
D. x = 
, y = - 13
Mathematics
Use transformations to graph the function.y = cos (x - 
)
A. 
B. 
C. 
D. 
Mathematics
Choose the proper symbol 
, 
, or 
to replace
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?
?
A. 
B. 
C. 
Mathematics
Perform the indicated operation.55 gal 2 qt ÷ 2
A. 28 gal 1 qt B. 27 gal 3 qt C. 27 gal 1 qt D. 27 gal 2 qt
Mathematics