Answer:
x= -19
Step-by-step explanation:
2x-4x-9=29
-2x=29+9
x=38/-2
= -19
Answer:
Step-by-step explanation:
Given


The given system is
can be represented by

The given system is consistent when determinant of A is not equal to zero



i.e. system is consistent for all value of k except 

Not sure about the statement
movement down 5 units
move right 2 units
Answer: D. Check Desmos for confirmation. Its your best friend for Graphing.
Step-by-step explanation:
Answer:
1 question 5 points? I can help if it's this exchange rate xd I need another 258 points