Answer:
N/A
Step-by-step explanation:
2x - 3 > 2(x-5)
2x - 3 > 2x - 10
2x - 2x > -10 + 3
0 > -7
not true, N/A
Answer:
3x^2 + xy - 10y^2
Step-by-step explanation:
1. Use the FOIL method
3x
^2 − 5xy + 6yx − 10y
^2
2. Collect like terms
3x
^2
+ (−5xy + 6xy) − 10y^2
3. Simplify
3x
^2
+ xy − 10y^2
The first one is A and the second is either B or D I can’t decide
9m-28=2m
9m-28-2m=2m-2m
(9m-2m)-28=0
7m-28=0
7m-28+28=0+28
7m=28
(7m)/7 = 28/7
m=4
