Find the difference of(6x2+3x-5)and4x2-2x+3)

Solve the inequality. write the inequality in interval notation. 9(t-2)> 3(t-7)

Which segments are congruent? o jn and ln o jn and nm o in and nk onk and nm

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).