Add like terms, if possible, and write the result in descending powers of the variable.-7y6 - 2y5
A. -9y5
B. -9y6
C. -9y11
D. Cannot be simplified
Answer: D
Mathematics
You might also like to view...
Select an appropriate type of modeling function for the data shown in the graph. Choose from exponential, logarithmic, and logistic.
A. Logistic B. Logarithmic C. Exponential
Mathematics
Find the slope and the y-intercept of the given line.y = -4x + 7
A. -4, (0, -7) B. 7, (0, -4) C. -7, (0, -4) D. -4, (0, 7)
Mathematics
Solve for the variable.12.3 = x - 4.6
A. 7.2 B. 16.9 C. 16.4 D. 7.7
Mathematics
Use the properties of logarithms to find the exact value of the expression. Do not use a calculator.ln e
A. 3
B. e
C. 9
D. 
Mathematics