3 years ago

Please help! Giving brainliest to best answer! 20 points

Mathematics

1 answer:

ANTONII [103]3 years ago

4 0

Answer:

The answers are 15,25,35 and 45

Step-by-step explanation:

The graph is only something to waste your time,use the equation to find the answers for each part

TOTAL AMOUNT (t) can be calculated by subtracting 10 from the ORIGINAL PRICE (p).

That is the equation t=p-10

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