Can someone me with this question ? fast though. i don't have a lot of time

Three times the sum of a number and seven is negative thirty-six. what is the number?

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.