Answer:
The equation of the line that passes through the point (3,-3) and has a slope of 0 will be:

Step-by-step explanation:
The point-slope form of the equation of a line is:

where
-
is the slope of the line and, -
is a point on the line.
As the slope is
, and the point is 
so
Equation of the line will be:

Further simplifying


Therefore, the equation of the line that passes through the point (3,-3) and has a slope of 0 will be:

Answer:
x = 6 m
Step-by-step explanation:
The area (A) of a trapezium is calculated as
A =
h (a + b)
where h is the perpendicular height and a, b the parallel bases
Here A = 60, h = 8, a = 9 and b = x , thus
× 8 × (9 + x) = 60, that is
4(9 + x) = 60 ( divide both sides by 4 )
9 + x = 15 ( subtract 9 from both sides )
x = 6 m
Answer:
8 pencils for every 4 students
Step-by-step explanation: