Answer:
see attachment
Step-by-step explanation:
Answer:
XY→
Step-by-step explanation:
The ray is name from the point to the arrow
XY→
Answer:

Step-by-step explanation:
Using the rule of exponents
×
⇔
, then
u³ × u³ =
= 
Answer:
A. y + 1 = 7(x + 6)
Step-by-step explanation:
1) Point slope form is
y - y1 = m(x - x1)
where m is the slope and (x1, y1) is a point on the line
2) Parallel lines have the same slope
in this case m = 7
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Plug in m = 7 and (x1, y1) = (-6, -1)
y + 1 = 7(x + 6)
which is answer A