Uhh I think something like y=x+5
B. real number and c. rational number
X=6
have a good day! :)
———-
2x. +5 = 7+5
2x=12
X=6
Step-by-step explanation:
a < (a + b)/2 < b
Solve the first inequality.
a < (a + b)/2
2a < a + b
a < b
Solve the second inequality.
(a + b)/2 < b
a + b < 2b
a < b
Both inequalities are true. Therefore, a < (a + b)/2 < b.
