Translate the following statement to an expression or equation. Use x to represent the unknown value. Do not simplify or solve.Four times a number, increased by nine.
A. 4 + 9x
B. 4x + 36
C. 4x - 9
D. 4x + 9
Answer: D
Mathematics
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Choose the graph that matches the equation. y = -5x + 4
A. 
B. 
C. 
D. 
Mathematics
Solve the equation. Use a calculator where appropriate. If the answer is irrational, round to the nearest hundredth.log (x + 4) = log (4x + 1)
A. 
B. - 1
C. 
D. 1
Mathematics
Find a modified divisor that will give modified quotas to produce the desired number of seats. Use rounding down for the standard quotas. 10 seatsPopulation 1st Precinct34,000 2st Precinct22,000 3st Precinct13,000 4st Precinct47,000 TOTAL116,000?
A. 11,100 B. 11,400 C. 9,200 D. 9,700 E. 9,400
Mathematics
Complete the square to write the function in the form 
f(x) = 9x2 + 4x + 1
A. f(x) = 9
2 + 
B. f(x) = 9
2 + 
C. f(x) = 9
2 + 
D. f(x) = 9
2 + 
Mathematics