If it has a line under the 9, then it needs to be 5.49, but if it has a line under the 4 it needs to be rounded up to 5.5 since the number behind it is above 5.
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Date: 9/29/20 Time: 8:47 am CST
Answer:
C) No; an input matches to more than one output
Explanation:
If the input goes to more than 1 output then it is NOT a function.
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Answer:
6.5y+10 or the second option
Step-by-step explanation:
0.5y+10.5+6.5y-0.5-0.5y
Combine like terms:
10.5-0.5 is 10
0.5y+6.5y-0.5y is 6.5y
So, it is 6.5y +10
second option.
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Answer:
135°
Step-by-step explanation:
Because the lines are parallel, <1 and <3 are the same.
Answer:
a = -14
Step-by-step explanation:
f(a) = -43
3a - 1 = -43
3a = -43 + 1
3a = -42
a = -42/3
a = -14