Answer the question.Are the two expressions equivalent? If so, explain your answer. If not choose values for y and r as a counter example.
+ 
and 
What will be an ideal response?
Answers will vary. The expressions are not equivalent. Counter examples will vary, but could include y = 5 and r = 3.
Mathematics
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Multiply and write answer in lowest terms.1
× 
A. 2
B. 
C. 1
D. 
Mathematics
Provide an appropriate response.The swimming pool measures 60 ft by 28 ft. How much fencing is needed, including material for a gate, if the fence is to be built 10 ft from each side of the pool?
A. 1,720 ft B. 216 ft C. 256 ft D. 128 ft
Mathematics
Solve the inequality symbolically. Express the solution set in interval notation.4x - 6 ? 3x - 4
A. [2, ?) B. (-?, 4) C. (4, ?) D. (-?, 2]
Mathematics
Find the zero of the linear function.g(x) = -x + 5
A. -5 B. 5 C. 0 D. -10
Mathematics