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tiny-mole [99]
3 years ago
12

What is (f - 5)(-2) + 11f

Mathematics
2 answers:
n200080 [17]3 years ago
7 0

Answer:

-2f+10+11f

= 9f+10

Step-by-step explanation:

just expand it

VLD [36.1K]3 years ago
4 0
Agreed with guy above thanks
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Solve the following by elimination method <br> 11x+15y+23=0 and 7x-2y-20=0
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Let 11x + 15y + 23 = 0 be equation (1)
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Multiply equation (1) by 2:
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Multiply equation (2) by 15:
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Add equations (1) and (2):
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Substitute x = 2 in equation (1) to find y:
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3 years ago
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5 0
3 years ago
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ss7ja [257]

Answer:

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3 0
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Read 2 more answers
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3 years ago
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