Just solve for 50 points and brainliest!

10-5+3=

6-4+10=

Which of the following expressions is equal to 2x^2+8

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 ?

Plot the intercepts to graph the equation