The answer for this equation is q=5
Answer:
-2x^2 - 27x -11
Step-by-step explanation:
Answer:
D. -3
Step-by-step explanation:
The table is:
x | y
-5 | 23
-2 | 14
1 | 5
To find the slope, you need two points (x1, y1) and (x2, y2) and the next formula:
slope = (y2 - y1)/(x2 - x1)
Using (-2, 14) and (1, 5) (other combinations are also possible) the slope is:
slope = (5 - 14)/(1 - (-2)) = -3
Answer:
6x=100 that's the algebraic expression
Answer:
The interior and exterior angles total 180
3
x
+
(
x+
20
)
=
180
4
x
+
20
=
180
4
x
=
160
x
=
40
So the interior angle is 120 and the exterior is 60
360 divided by the exterior angle = number of sides
360
60
=6
6 sides,
6
×
120
=720 in total
720
180
=4
4 triangles