Answer:
Distribute
8
−
4
=
2
(
4
−
4
)
8x-4={\color{#c92786}{2(4x-4)}}
8x−4=2(4x−4)
8
−
4
=
8
−
8
8x-4={\color{#c92786}{8x-8}}
8x−4=8x−8
2
Add
4
4
4
to both sides of the equation
8
−
4
=
8
−
8
8x-4=8x-8
8x−4=8x−8
8
−
4
+
4
=
8
−
8
+
4
8x-4+{\color{#c92786}{4}}=8x-8+{\color{#c92786}{4}}
8x−4+4=8x−8+4
3
Simplify
Add the numbers
Add the numbers
8
=
8
−
4
8x=8x-4
8x=8x−4
2 more steps
Result
0
=
−
4
0=-4
0=−4
The input is a contradiction: it has no solutions
Answer:
14
Step-by-step explanation:
h(6) means what is the value of h(x) when x is 6.
The value given for h(x) is 3x-4.
So we need to evaluate the expression 3x-4 for x=6.
Replace x with 6: 3(6)-4
Now perform order of operations.
3(6)-4
18-4
14
The other angle would be 118°
The three angles of a triangle must add up to 180°.
Answer:
Step-by-step explanation:
3(y + 2) = 14
3y + 6 = 14
3y = 14 - 6
3y = 8
y = 8/3 or 2 2/3
i think it is EJ=JG
because EG not biects angle E, eg is not perpendicular with ff
