F(x) = –22 + 3x + 13
Find f(-10)

Me! #1 write an equation for the interior angles of this triangle that uses the triangle sum theorem. #2 what is the value of x? #3 what is the measure of #4 classify the triangle above as acute, obtuse, or right. state your reason in a complete sentence.

Use the distributive law to multiply. 3(4x + 5y + 6)

Solve the given system of equations. 2y= -x+9 , 3x-6= -15