Answer:
Step-by-step explanation:
The equation of the line has the following format:
In which m is the slope of the line.
We want the equation of a line:
That has slope 2, so 
Also that goes through the point (-9, 15). This means that 
. So
The equation of the line is:
Answer:
35 : 7
5 : 1 ( if u need ur answer in simplest form )
Answer:
y=4x-28
Step-by-step explanation:
slope is 4
y-4=4(x-8)
y-4=4x-32
y=4x-32+4
y=4x-28
the slopes of parallel lines are equal
Step-by-step explanation:
well, I see one large rectangle (20×6), and 2 small triangles with their horizontal sides being (20-8-6)/2 = 3 m. and their vertical joined side being 10-6 = 4 m.
the total area is simply the sum of the rectangle and the 2 triangles.
the rectangle is
20×6 = 120 m²
each triangle is
4×3/2 = 2×3 = 6 m²
we have 2 of them, so their combined area is 2×6 = 12 m².
the total area is
120 + 12 = 132 m²
