Find the slope to the graph below
2 answers:
You might be interested in
Answer:
Dependent
Step-by-step explanation:
and
Lets solve the second equation for y and then substitute it in first equation
Subtract 6x on both sides
Divide by 2 on both sides
Now we plug it in first equation for y
Add 3x on both sides
Both sides are same, they are equal. the system has infinite solutions.
They are said to be dependent
Answer:
90%
Step-by-step explanation:
240 is the orginal price so
100%=240
and we don't know the percentage of 216 so let's use X so
100%=240
x=216
so 216 over 240 times 100 % and you'll get 90%
