In the image shown, line n is transversal cutting parallel lines l and m. Angle a= 2x + 50 Angle 8- x + 76. What is the measure of angle A? A. 102 B. 104 C. 105 D. 108

Taking algebra two apex courses and need with these questions

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 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 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.