Which equation has only one solution? A.
6
r
=
5
r
+
r
B.
4
m
+
5
=
25
C.
8
v
+
11
=
8
v
+
11
D.
2
−
3
p
=
−
3
p
+
5

What term best describes a line and a point that lie in the same plane? a. congruent b. coplanar c. collinear d. equal

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Give the functions f(x) = |x + 2| - 3, what is the domain? a,b,c, or d all real numbers x > 2 x < -2 all real numbers and x cannot equal to 2