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Mrrafil [7]
3 years ago
10

Which graph shows the solution to the inequality -3x-7 <20?​

Mathematics
1 answer:
ki77a [65]3 years ago
4 0

Answer:

x > -9

Step-by-step explanation:

The solution to the inequality is obtained as follows:

-3x -7 < 20

-3x - 7 + 7 < 20 + 7

-3x < 27

-3x/(-3) > 27/(-3)

x > -9

Notice that when you divide by a negative number, the inequality sign changes.

In the picture attached, the graph of the solution s shown. Notice that -9 is not included in the solution.

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492.84

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Step-by-step explanation:

Exponential growth equation: f(x)=A(1+r)^x , where A=Initial value, r= growth rate.          (i)

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Here, f(x)=350(1+0.20)

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Stan pays a 10% deposit to put a pool table on lay-by.
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