We know that the expression is 4x+40. How much will the length of the garden increase by if it uses 50 feet of fencing in total? Here is a photo to help.

We know that the expression is 4x40 How much will the length of the garden increase by if it uses 50 feet of fencing in total Here is a photo to help class=

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Answer:

240

Since the expression is 4x + 40 we just substitute 50 in for x, so the new equation looks like this 4(50) + 40 which gets us 240.

Answer:

240

Step-by-step explanation: