NEED HELP ASAP Select all the correct answers.
ALMN has vertices I(-2,4), M(3,2), and N(1,–3). Which describe the triangle?
O
isosceles
O
right
scalengo
obtuse
equilateral
acute

What is not true about kl and mn? what is mn? (show your work)

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?