Simplify the expression by combining any like terms.7x - 8 + 3x + x - 7
A. 10x - 15
B. 10x + 15
C. 11x - 15
D. 9x - 15
Answer: C
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A salesman earns a base salary plus a percentage of sales. The following table shows the income I, in dollars, of a salesman who has sales of d dollars. Round your answers to two decimal places, if necessary. ? d $2500 $3091 $3682 $4273 I $1515.36 $1562.64 $1609.92 $1657.2? A: Complete a table of changes to show that the data are linear.B: Find a linear model for the data.C: Explain in practical terms the meaning of the linear function in part B. Your answer should be stated in terms of base salary plus percentage of sales.
What will be an ideal response?
Find the requested value.
f(6) for f(x) = 
A. 21 B. -27 C. 6 D. 5
Solve the inequality.log4(4x + 6 ? 3
A. 
B. 
C. 
D. 
Solve the equation.3(2x - 1) = 12
A. 
B. 
C. 
D. 