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stellarik [79]
3 years ago
9

Determine the value of x in the diagram where lines a and b are parallel

Mathematics
1 answer:
Yakvenalex [24]3 years ago
6 0
If lines a and b are parallel, the two angles given would be the same.
2x - 5 = x + 20
x = 25
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<u>Part (a)</u>

The variable y is the dependent variable and the variable x is the independent variable.

<u>Part (b)</u>

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If we use y to represent the total cost and x to represent the number of ride tickets, the linear equation that can be used to determine the cost for anyone who only pays for ride tickets and fair admission can be  written as:

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<u>Part (c)</u>

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3 years ago
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