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JulijaS [17]
3 years ago
6

Work out the value of: 5x - 2y when x = 3 and y = 4

Mathematics
2 answers:
Ira Lisetskai [31]3 years ago
8 0

Answer:

7

Step-by-step explanation:

KATRIN_1 [288]3 years ago
4 0
The expression is 5x - 2y
Use PEMDAS and work out the rest
x = 3 and y = 4
5 x = 5 x 3 = 15
2 y = 2 x 4 = 8
15( x ) - 8 (y) = 7
The answer is 7

Hope This Helps You!
Good Luck Studying :)
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Step-by-step explanation:

See the attached documents and graphs. Cheers!

Download pdf
<span class="sg-text sg-text--link sg-text--bold sg-text--link-disabled sg-text--blue-dark"> pdf </span>
4de97e6d942fe2c9047a396b82fccba0.png
0b940014a3beda8e854506c0084127b3.png
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