Answer:
4. -1
5. +_ 2/5
6. 3.5
Step-by-step explanation:
Yes it an obtuse because the angle is 110
and its isosciles becaues the two 35 angles
(3/2)x-1<2x+4
3x-2<4x+8
-2<x+8
-10<x
x>-10
3((2/3)x + 1) < 11
(3*2/3)x+1*3<11
2x +3<11
2x<8
x<4
so the compound equality is the set of all numbers which are >-10 or <4, which are D) all real numbers
5 small cards ($12) and 3 large cards ($11.85) and the total of both ($12 + $11.85) = $23.85
