Answer:
9+5=|2x+3|
14=|2x+3|
2 scenarios:
(1) 2x+3 >=0, equation is now 14=2x+3
11=2x
x=5.5
(2) 2x+3<0, equation is now 14=-(2x+3)
2x+3+14=0
2x=-17
x=-8.5
Step-by-step explanation:
Answer:
D. 156°
Step-by-step explanation:
<DEF = 78
arc DEF = 2 x 78 = 156°
Answer:
x=2
Step-by-step explanation:
5x−1=2x+5(Possibility 1)
5x−1−2x=2x+5−2x(Subtract 2x from both sides)
3x−1=5
3x−1+1=5+1(Add 1 to both sides)
3x=6
3x
3
=
6
3
(Divide both sides by 3)
The answer you are looking for is 2& 3/10
