Atmospheric pressure decreases by about 11.8% for every 1000 meters you climb. the pressure at sea level is 1013 millibars (a unit of pressure). construct an exponential model to represent the atmospheric pressure at a given altitude in thousands of meters. use your model to determine the atmospheric pressure at an altitude of 4000 meters.
(express your answer in millibars rounded correctly to the nearest tenth.)

the answer is (4,3)

since the rule for r0, 90º is (-y,x) and it was already applied to form the image, all you have to do is reverse the answer using this formula.

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !