First one.
Its a straight line with a slope of 6.
A line with a slope of 6 has a form of:
So when 
, 
becomes 
and so on.
Hope this helps.
Answer:
its 4
Step-by-step explanation:
Answer:
Step-by-step explanation:
The marks on both sides of the triangle shows that the sides are equal. This means that the triangle is an isosceles triangle.
This means that
x = 4
Also, in an isosceles triangle, the base angles are equal. Therefore, the sum of the base angles would be 2y.
The sum of angles in a triangle is 180 degrees. Therefore,
2y + 50 = 180
Subtracting 50 from both sides of the equation, it becomes
2y + 50 - 50 = 180 - 50 = 130
2y = 130
y = 130/2 = 65 degrees.
Answer:7
Step-by-step explanation:
Answer:
x > 4 or 4<x
Step-by-step explanation:
12<8+x
You can rewrite it for easier look:
8+x>12
Suvtract 8 from both side:
8+x-8>12-8
0+x > 4
x > 4 or 4<x
Hope this help you :3
