Camden was given a gift card for a coffee shop. Each morning, Camden uses the card to buy one cup of coffee. The amount money remaining on the card after buying x
x cups of coffee is given by the equation
A=−3.50x+ 35.
A=−3.50x+35.What is the slope of the equation and what is its interpretation in the context of the problem?

On the way home from visiting his family, vincent’s plane cruised at an altitude of 3.2 × 10^4 feet. he had heard that a man named felix baumgartner skydived from an altitude of 1.28 × 10^5 feet. vincent wants to know how much higher felix went on his skydiving trip. question 1 you have already seen how adding numbers works in either scientific notation or standard notation. but can you subtract numbers in scientific notation and get the same results as subtracting in standard notation? to find out, first solve vincent’s problem in standard notation. part a write the cruising altitude of vincent’s plane in standard notation.