Can someone help me.

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

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-responsequestion. there are 15 questions on the test and the students have been given 55 minutes to complete itwhich value could replace x in the table? 5507-m23-m8(15-m)8(15)-m