Please answer correctly Which of the following statements must be true based on the diagram ? HELPP HELPP !!

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

If 24 people have the flu out of 360 people, how many would have the flu out of 900. choose many ways you could use proportion that david would use to solve this problem

Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).