Answer:
B
Step-by-step explanation:
no solution
substitute y = 2x + 4 into the other equation
2x - (2x + 4) = 6 ( distribute and simplify )
2x - 2x - 4 = 6 ( add 4 to both sides )
0 = 10 ← not possible
Hence the system has no solution
Answer:
1-B The arrow is moving to the left which means that each equation should be negative which'll result in a negative.
2-A
Answer:
y=2^x
Step-by-step explanation:
