Answer:
x = 42.67
Step-by-step explanation:
Answer:
=−7x2+19x+
41/3
Step-by-step explanation:
Answer:
3
the equation to find slope is y1-y2 / x1-x2
5-2 / 0- (-1)
3/1
3
Step-by-step explanation:
The vertical angles are equal to each other, that is, one of the one-sided corners will be 116°.
The sum of the one-sided angles is 180°, which means: 4x+116 = 180°
4x = 180-116 => 4x = 64°
x = 64/4 = 16°.
The sum of two adjacent angles is 180°. which means, that: 2x-3y = 180-64 = 116°
2x-3y = 116°
-2x+3y = -116
-32+3y = -116
3y = -116-(-32)
3y = -84
y = -84/3 => y = -28.
