Review your notes and have a friend test you on them. Go over anything you had trouble on by reading it 10 times, writing it 10 times, and saying it out loud 2 times. It should help you remember and good luck! :)
Let's check if (3 , 6) is the point of intersection of the given lines ~
and
If the point is the point of intersection of these two lines, then it should satisfy both the equations ~
let's try each of them, using x coordinate of point.
So, the point didn't actually satisfy one of the equation. hence we can infer that the given statement is wrong.
The first step for solving this expression is to subtract the whole numbers and the fractional parts of the mixed numbers separately. This process will look like the following:
(5 - 4) + (
-
)
Now subtract the numbers in the first parenthesis.
1 + (
-
)
Then subtract the fractions in the second parenthesis.
1 + 0
Since we are adding 1 to 0,, the quantity will not change so our final answer is going to be 1.
Let me know if you have any further questions.
:)