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3 years ago

X− 4 ≤ 3 explain how to solve

Mathematics

2 answers:

rusak2 [61]3 years ago

7 0

Answer:

x ≤ 7

Step-by-step explanation:

1. add 4 to both sides x-4+4 ≤ 3+4

2. simplify x ≤ 7

Lyrx [107]3 years ago

3 0

Answer:

x≤7

Step-by-step explanation:

You want to isolate the variable to one side to get the answer. This is a one step inequality. You need to add 4 to both sides. x-4 +4 is x. 3+4 is 7. the Answer is x≤7

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fomenos

Answer:

y=-1/4x-1

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In this graph the change in y (rise) is 2. The change in x (run) is 8. Since the line is going down they are negative. The rise/run is -2/8. This can be simplified to -1/4.

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In this graph the line crosses y at -1.

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