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prohojiy [21]
3 years ago
9

Solve by substitution y=-2x y=8x-10

Mathematics
1 answer:
densk [106]3 years ago
3 0
Point Form:
(1,-2)
Equation Form:
x=1,y=-2
(correct me if wrong)
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a music store sells a used guitar for $120. This is $25 more than 1/2 the cost of a new guitar of the same brand. what is the co
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Answer:

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