Noah is solving 5x equals 75 find his mistakes and correct is 5x equal 75 75 / 5 5x equals 15 x equals 3

Which math sentence can be used to determine if the triangle is a right triangle?

Find the slope and the y-intercept if there's one and the equation of the line given these two points( 3, 2) and( 3, -4)

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?