Answer:
see below
Step-by-step explanation:
Step 1: To use the quadratic formula, the equation must be equal to zero, so move the –5 back to the left hand side. Step 2: Identify a, b, and c and plug them into the quadratic formula. In this case a = –3, b = 6, and c = 5. Step 3: Use the order of operations to simplify the quadratic formula.
For this case we have the following equation, in a linear way:
This expression can be written in the form
Where "m" is the slope and "b" is the cut point with the y axis.
Rewriting the given expression we have:
Thus, the slope is 3 and the cut point is -5.
To graph, we must find two points through which the line passes, so, we perform the following steps:
Step 1:
We do
Thus, the point
Step 2:
We do
Thus, the point
Answer:
See attached image
Answer:
Step-by-step explanation:
This question is weird but my guess is C. You do need to create formulas.
N=4
With the equation use the distributive property to multiply 3 into (n+2). And 9 into (6-n).
Then you should have 3n+6=54-9n
You add 9n to both sides to get 12n+6=54.
After you should subtract six from both sides to get 12n=48
The last step is to divide 12 from both sides to get n=4 :)