Answer:
you have it correct, permutation
Step-by-step explanation:
8 months; $740
75x+140=90x+20
Find x then plug it in to find the cost
I hope I'm not wrong here, but B.1/2? Only because its a 50% chance
The half of 3/4 is 0.375, or 3/8. All you have to do is multiply 3/4 times 1/2.
Answer:
The answer is C) - |x - 2| + 3 = 0
Step-by-step explanation:
a) - |x - 2| + 3 > 0
The greater than means something above the graph.
b) - |x - 2| + 3 < 0
The less than means something below the graph.
c) - |x - 2| + 3 = 0
The zero doesn't do anything.
y = - a |x - h| + k = 0
(h,k) is the origin.
h is shift left/right, h = 2 so shift right 2.
k is shift up/down, k = 3 so shift up 3.
The a, affects the y-values which cause the graph to reflect across the x-axis.
