I will give BRAINLIEST to the correct answer
Find the measure of angle 6.

m∠6 = 116°

Step-by-step explanation:

first find x:

7x - 17 = 2x + 78

subtract 2x from both sides: 5x - 17 = 78

add 17 to both sides: 5x = 95

divide by 5: x = 19

plug x into 7x - 17

7(19) - 17 = 116

∠6 and 7x - 17 are vertical angles and therefore congruent, so m∠6 also = 116°

the expected value of the random variable : 0, 1 and 2

step-by-step explanation:

the answer is b.)

< 1=< 2