Definition of midpoints 6. D' = (6,5)
E = (r + t, 5)
P =(t,0)
2ォー! 1
7. slope of A'E'=
28
slope of B'plz
slope of
C'D
21--
8. equation of line A'E': y=+*+x
equation of line B Pl:y=2**x+224
equation of line B'p: y=-x-2,
9. A' E' and B'p'intersect at point P.
making use of point-slope formula
algebra
18
What is the reason for statement 7 in the given proof?

An equation representing lyle’s hedge-trimming business is a = 12n - 300 where a is the amount of profit or loss in dollars and n is the number of hedges trimmed. how would the graph of lyle’s business change if the equation a = 10n - 300 represented his business? the graph would be flatter. the graph would be steeper. the graph would start closer to the origin. the graph would start lower on the y-axis.

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0

Which ordered pair is a solution of the equation? y + 5 = 2(2+1) choose 1 answer ® only (5,10 ® only (-1,-5) © both (5, 10) and (-1,-5) 0 neither