Choose the letter of the correct answer.
1. Two terms are similar if they have the same
2. (2x) + (-9x) =
3. (-5a + 6) + (-3a - 12) =
4.(-2b2 - 4b + 5) + (4b2 + b + 1) =
5.(-C +12) + (30 + 6) =
6. (10d? – 3d + 2) + (3d + 19) =
7. (e2 + 5) - (10e2) =
8. (f + 5) - (F + 12) =
9. (12.52 + 9 + 4) - (1292 +98 + 4) =
10. (y-7) - (2y + 8) =
Pool of Choices
A. Literal coefficient
G. Numerical coefficient
B. -Y - 15
H. 2b2 - 3b + 6
C. 0
I. -7x
D.-7
J. 2c + 18
E.-9e2 + 5
K. -8a - 6
F. 13d2 + 21
L. 2b2 + 3b + 6
1. *
Your answer​