Answer:
the nth term is -3n+13.
so if you substitute n for 63, the answer would be -176
Step-by-step explanation:
Answer:
Area of the sandbox cover = 12 ft²
Step-by-step explanation:
The area of a kite is given as the product of the two diagonals of the kite divided by 2.
Area of kite = (xy/2)
where x and y are the diagonals of the kite.
The sandbox cover, in shape of a kite has a width of 6 ft and a height of 4 ft.
These two dimensions are the diagonals of the kite. Hence, the area of a kite is
A = (6×4/2) = 12 ft²
Hope this Helps!!!
Answer:
The ordered pair is not a solution of the equation
Step-by-step explanation:
we know that
If a ordered pair is a solution of a linear equation, then the ordered pair must satisfy the linear equation
we have

Substitute the value of x and the value of y of the given ordered pair in the linear equation and analyze the results
For x=-1, y=15


----> is not true
so
the ordered pair not satisfy the equation
therefore
The ordered pair is not a solution of the equation
We are given:

Our goal in solving for any variable, in this case is x, we need to isolate x on one side of the variable. Let's start by subtracting 7x from both sides, which will cancel the +7x on the right side. We are then left with:

Now, we want to move that +10 to the other side so our x is all by itself. Let's subtract 10 from both sides, which will cancel the +10 on the right leaving us with:

Since we cannot have a coefficient when solving for x, we need to divide both sides by -3.

When we divide, our answer is:
