Answer:
I got -28s - 28
Step-by-step explanation:
There is many like, 6/15, is there a list of choices?
Given:

Required:
What are the coordinates of B?
Explanation:
We know the mid-point of of line between two points is:

Now, let point B(x1, y1)


Answer:
Hence, (-5,-8) is point B.
Answer:
Two triangles are said to be similar if their corresponding angles are congruent and the corresponding sides are in proportion . In other words, similar triangles are the same shape, but not necessarily the same size. The triangles are congruent if, in addition to this, their corresponding sides are of equal length.Step-by-step explanation: ratios
The slope-intercept form of a line is:
y=mx+b, where m=slope and b=y-intecept
So if y=-4x-6 the slope is -4.