Solve the systems of equtions using the addition method. 

A. {(-6, 6)}
B. {(6, -6)}
C. {(-5, 6)}
D. {(10, -10)}


Answer: B

Mathematics

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The following table shows the stopping distance D, in feet, for a car that is traveling at a speed of  S miles per hour.  S 25 35 40 60 75 D 81 139 162 303 437? Use power regression to determine the speed of a car that requires 157 feet to stop. Round your answer to two decimal places. ?

A. 37.36 miles per hour B. 45.22 miles per hour C. 38.54 miles per hour D. 44.28 miles per hour

Mathematics

Convert the numeral to Hindu-Arabic form.

A. 1011 B. 1100 C. 111 D. 1101

Mathematics

Provide an appropriate response.Find the domain of the function: f(x) = 

Fill in the blank(s) with the appropriate word(s).

Mathematics

Use set-builder notation to write the set.The set of all odd integers greater than 4 and less than 16

A. {6, 8, 10, 12, 14, 16}
B. {5, 7, 9, 11, 13, 15}
C. {4, 6, 8, 10, 12, 14, 16}
D. {x  is an odd integer greater than 4 and less than 16}

Mathematics