Answer:
x = - 20
Step-by-step explanation:
Answer:
(b) 360 degrees
Step-by-step explanation:
Required
The central angle
The central 
of a circle is 
. This implies that the central of the pie chart is also , because a pie chart is always in 
of a 
Answer:
3,7,11,15,19,60
Step-by-step explanation:
Answer:
y = 5x - 13
Step-by-step explanation:
Slope of the line 5x + y = 2
Since, required line is parallel to the given line.
So, slope of required line = 5 (Parallel lines have same slope)
y - (- 3) = 5(x - 2)
y + 3 = 5x - 10
y = 5x - 10 - 3
y = 5x - 13
<span>4x-2y=-1
</span><span>Slope = 2
x-intercept = -1/4
y-intercept = 1/2
</span><span>-4x+4y=-2
</span><span>Slope = 1
x-intercept = 1/2
y-intercept = 1/-2 </span>
