Answer:
99y
Step-by-step explanation:
Answer:
Infitite solutions (C)
Step-by-step explanation:
They are the same line.
8 tenth because 4 over 5 is also 8 over 10
We have that
<span>x - y = 4-------> multiply by -1-----> -x+y=-4-----> equation 1
x+ 2y = 4------> equation 2
add equation 1 and equation 2
-x+y=-4
x+2y=4
-----------------
0+3y=0-----> y=0
x+2y=4------> x+0=4------>x=4
the solution is the point (4,0)</span>
Answer:
the answer is b
Step-by-step explanation:
