Can someone plaese help me it’s ruff

Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)

What are the exclude value of mn+3m

Which of the following could be the ratio of the length of the longer leg 30-60-90 triangle to the length of its hypotenuse? check all that apply. a. 313 6 b. 3: 215 c. 18: 13 d. 1: 13 e. 13: 2 of. 3: 15