Guest Session: 1 Question Remaining.
Create Account
to save progress.
Login
Foundations
easy
0:00.0
Evaluate
3
a
b
3ab
3
ab
if
a
=
−
2
a = -2
a
=
−
2
and
b
=
−
5
b = -5
b
=
−
5
.
A
30
B
−
30
-30
−
30
C
13
D
−
10
-10
−
10
Submit Answer