Question

15. True or False: Is x = 4 a solution to X + 51 = -9 True False

Answer 1

Answer:

False

Step-by-step explanation:

if x=4 the answer would not be -9

x+51 would add up to 55

so it would be : 4+51=55

now if we wanted the answer to be -9 , x would have to be different

-60+51=-9

but in this case x is no -60, it's 4, so no this statement is false.

Answer 2

It is false as
X = 4
4+51 is not equal to -9