Put the number by which one you answer and don't put nothing if you don't know it please

#2 - yes, no, yes, no

#4 - exponential

#5 - (y = 2x + 3) is linear, (y = 2x^3) is not linear, (y = 3x^2) is not linear, and (y = -x - 1) is linear

#6 - the last option

#7 - true, false, true, false

step-by-step explanation:

this is not possible to solve with the info given.   you need at least an one angle somewhere.