Answer:
Slope (m)
-0.2222
m = 2 / -9 = -0.222
Step-by-step explanation:
Answer:
Plug in a Y value into Y and a X value into X and if both sides aren't equal the statement isnt true .....
Hello there.
Your question: Which of the following list is not in order from smallest to largest?
Your answer: The option D is arranged incorrectly. Its suppose to be as: 1.87, 2.33, 3.6, 7.1.
Hope this helps!
I’m pretty sure the answer is -10
Answer:
number of $20 bill = 4
Number of $5 bill = 5
Step-by-step explanation:
Given that:
Total number of $5 and $20 bills = 9
Let :
Number of $5 bills = x
Number of $20 bills = y
Combined worth of all bills = $105
x + y = 9 - - - (1)
5x + 20y = 105 - - - (2)
From (1)
x = 9 - y
Substitute x = 9 - y into (2)
5(9 - y) + 20y = 105
45 - 5y + 20y = 105
15y = 105 - 45
15y = 60
y = 60/15
y = 4
x = 9 - y
x = 9 - 4 = 5
Hence,
number of $20 bill = 4
Number of $5 bill = 5
