3 years ago

Lindsey needs a jeweler to repair her earrings. Jeweler A is offering her services for an initial $130 in

Mathematics

1 answer:

Diano4ka-milaya [45]3 years ago

5 0

Set the 2 price equations equal to eachother and solve.
130+15x= 142+ 11x
They will be equal after 3 hours

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Keywords: linear equations, subtraction

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