Is there more to this problem? By saying f(4), you'd be inputting a 4 for every variable x. There is not enough info here to answer the question.
Answer:
x is greater than 0
Step-by-step explanation:
solving the inequality gives x value of greater than 0.
so on the number line from 0 to infinity
Answer:
Step-by-step explanation:
5x<45 divide by 5
x<9
open circle on 9 and go to the left
The picture's length and width are 18 and 5. You subtract 2 instead of 1 because you are subtracting 1 on both sides of the frame.
The area of the picture is 90, and the area of the whole thing, picture and picture frame, is 20*7=140.
So, to find the area of just the picture frame, you subtract 90 from 140 to get 50in^2, which is your last answer choice.
Answer:
Answer is 3x – 14 + 4x
- 3x – 14 + 4x = 7x - 14
Step-by-step explanation:
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