10 points for correct answer and giving brainliest

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).

What describes horizontal cross section of the right rectangle 6m 8m 5m

Prove that quadrilateral is a rhombus.