Solve –9.4 Greater-than-or-equal-to 1.7x + 4.2.

x Less-than-or-equal-to –8

x Less-than-or-equal-to 8

x Greater-than-or-equal-to –8

x Greater-than-or-equal-to 8

x Less-than-or-equal-to -8

Step-by-step explanation:

-9.4 >or= 1.7x+4.2

-9.4-4.2 >or= 1.7x

-13.6 >or= 1.7x

Divide both sides by 1.7

-13.6/1.7 >or= 1.7x/1.7

-8 >or= x

x Less-than-or-equal-to -8

c) the median for town a 30" is greater than the median for town b 25"

step-by-step explanation:

town a, median = q2 = 30

town b, median - q2 = 25

so the median for town a 30" is greater than the median for town b 25"

central angle of a triangle has the same measure as its intercepted arc.

step-by-step explanation: