The graph shows the locations of point C and point D. Point E is graphed at (n,2). The distance from point D to point E is equal to the distance from point D to point C. What is the distance from point D to point E? What is the value of n?

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

X+ y = 5 ; x - y =3 solve using linear combination