Answer:
The number before a variable. For example, 4x. 4 would be the coefficient, and x would be the variable.
5(m-1)=-2+9m+5
5m-5=-2+9m+5
5m-5=3+9m
5m-9m=3+5
-4m=3+5
-4m=8
m=-2
make the brainliest.
This what it should look like. did you need the steps or no ?
Acute would be less than 90 degrees, obtuse is greater than 90 degrees and right is 90 degrees
