2. solve for x in the triangle shown below.
a) x=-3
b) x = 8
2x-1
c x= 44.5
d) x = 2
x-4

The answer D) because you add the same variable's which leave you with 2x-4

Step-by-step explanation:

first do positive 7-4-1=2. after that do the variables which get you 2x+1x+1x=4x

The answer D

Step-by-step explanation:

hope this helps :)

correct answer is infinitely many solutions

step-by-step explanation:

2(2x + 3) = -4 + 2(2x + 5)

solving the above equation:

4x + 6 = -4 +4x +10

combining like terms

4x -4x = -4+10-6

0=0

since both sides are 0=0, we end up into true statement it means it has infinite many solutions.

so correct answer is infinitely many solutions

i think it is 18

step-by-step explanation: