A. The range is the set of all real numbers greater than or equal to zero.
B. The range is the set of all real numbers.
OC. The domain is the set of all real numbers greater than or equal to
2
D. The domain is the set of all real numbers.

The sum of two numbers is 58. the first number is 8 less than half the second number. let  c  represent the first number. let  drepresent the second number. which statements about solving for the two numbers are true? check all that apply. the equation    represents the sum of the two numbers. the equation    represents the sentence “the first number is 8 less than half the second number.”the equation    represents the relationship between the two numbers. the equation    represents the sum of the two numbers. the number  d  is 14.the number  c  is 44.the number  c  is 14.the number  d  is 44.

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?