T - 8 what's the constant, coefficient, and variable?

∆red ≅ ∆ by rule will give brainiest if possible

Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?