Answer:
20%
Step-by-step explanation:
is the percent of change
Answer:
y = 2/3x - 5
Step-by-step explanation:
y = 2/3x + b
-1 = 2/3(6) + b
-1 = 4 + b
-5 = b
The coordinates of the vertices of the image are ...
G' = G + (-2, 2) = (-4, 3) + (-2, 2) = (-6, 5)
Y' = Y + (-2, 2) = (0, 3) + (-2, 2) = (-2, 5)
T' = T + (-2, 2) = (0, -1) + (-2, 2) = (-2, 1)
D' = D + (-2, 2) = (-4, -1) + (-2, 2) = (-6, 1)
This would be easiest to do by completing the square.
x^2+10x-2=0
x^2+10x=2
x^2+10x+25=27
(x+5)^2=27
x+5=±√27
x=-5±√27
(x+5+√27)(x+5-√27)
<span>2*(10) as your answer. </span>
