The range of all real numbers x such that 2x − 5 < 7 and 4x + 10 > 6 is

a. (-1,6)
b. (-infinity, infinity)
c. an empty set
d. (6,-1)
there's two answers. i need both. will give brainliest

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula , what is the temperature in celsius corresponding to r degrees rankine? a. 9/5(c - 273) b. 9/5(c + 273) c. 5/9( c - 273) d. 5/9( c + 273)

If a and −a are numbers on the number line, which expression must give the distance between them? a) 0 b) a c) |2a| d) |a|

Write a similarity statement for the similar triangles. afgh ~ a