It would be y=x-7 just minus 2x on both sides and you get y=x-7
Answer:
Step-by-step explanation:
How is this question supposed to be answered with no specifications?
One way of doing this is to write the equation of ratios (15 screwdrivers / 45 screwdrivers) = ($300 / x). Solve this equation for x. To do this, you might try multiplying both sides of this equation by x to eliminate fractions.
Another way is to obtain the unit cost of each screwdriver and then multiply the result by 45 screwdrivers.
The price of the shopkin should be smaller or or equal
Solution: Should not be more than 4
Answer: <4
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