Find the value of the variable and gh if h is between g and i. gi = 5b + 2, hi = 4b – 5, hi = 3
answer options:
b = 0.20, gh = –1.20
b = 0.67, gh = 5.33
b = 2, gh = 9
b = 2, gh = 12

b = 2, GH = 9

Step-by-step explanation:

In this problem we have that

Solve for GH

-----> equation A

we have

-----> equation B

------> equation C

-----> equation D

step 1

Substitute equation D in equation C and solve for b

step 2

Find the value of GH

substitute equation B and equation D in equation A

substitute the value of b

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°

sure i'm up for it

step-by-step explanation: