2x+5/2= 17 whoever can solve this will get 30 points plz asap what is the answer i got -29/2 idk if its

Identify which functions are linear or non-linear. a. f(x) = x2 + 1 b. f(x) = 2x + 5 c. f(x) = x 2 + 3 d. f(x) = 3 x + 7 e. f(x) = 4x + 10 2 - 5

Ihave a triangle with a 60 degree angle. lets use d for that angle. what are the values of e and f if d is 60 degrees? and what do you notice about the values of e and f?

My hour hand points between the 8 and the 9 in 35 minutes it will be the next hour. what time is it ?