Answer:
f(-15) = -60
Step-by-step explanation:
Plug in -15 for x:
f(x) = 4x; f(-15) = 4(-15)
Multiply. Note that when you multiply one negative and one positive number together, your answer will be negative.
4 * -15 = -60
-60 is your answer.
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Answer:
1) 5,5, 3
Step-by-step explanation:
Increase by one hour → 2 to 3
Standard Deviation of two hours → 3,5 to 5,5
I hope this helps, and as always, I am joyous to assist anyone at any time.
Hi there!! (✿◕‿◕)
⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐
A.) 4/100
B.) 5,250,000
C.) C. 6/100
Hope this helped!! ٩(◕‿◕｡)۶
Answer:
teenagers who watch TV =2
teenagers wearing glasses =5
hence probability =2/5=0.4
now you prove how ur answer is 0.5
The slope is 1/4 and the y-intercept is 2
