32 points for solving this problem for me

need on number 4! been trying to solve it but im just so confuse! also its due tomorrow so guys me

Step-by-step explanation:

Percent Increase = change divided by original * 100

Change = 3.19 - 1.25 = 1.94

(1.94/1.25) * 100 = 155.2 % increase

answer: answer

step-by-step explanation:

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