Answer:

Step-by-step explanation:
Let:

Substitute for y in equation (b) to equation (a):

Also, y = 0
Answer:
True
Step-by-step explanation:
Well let's solve and see!
6x + 8 = 6x + 8
subtract both sides by 8
6x = 6x
subtract both sides by 6x
0 = 0
Now notice, that no matter our x value is, we would still get the same, correct, answer. So there <em>are</em> infinitely many solutions
Answer:
UHHHHHH
Step-by-step explanation:
Answer:
x=15
Step-by-step explanation:
Answer:
5k²+8k+3
Step-by-step explanation:
5k²+5k+3k+3
5k²+8k+3