1. It is already in slope intercept form so y=2/5x-12/5
2. Y=2/3x-2
Isolate the y
-9y=-6x+18
y=2/3x-2
3. y=4/5x+14
Isolate the y
-5y=-4x-70
y=4/5x+14
(4,0) i think, it only makes sense since its a square
Answer:
28.26 square feet
Step-by-step explanation:
Area of a circle is: 
'r' is the radius.
We are given the diameter of 6ft. Since the diameter is twice the radius, the radius is 3 ft.
6/2 = 3
Using 3.14 for pi:
The area of the circle should be 28.26 square feet.
Hello,
Let's to remember,
To the perfect square:
X^2 +12x = -6
We would have to add 6^2
Because,
X^2 + 2.(6X) = -6
As (x+k) = x^2 +2xk +k
And,
2xk = 2.6x
xk = 6x
K = 6
Then,
(X+k)^2 = x^2 + 2xk+k^2
= x^2+2.x.6+6^2
= x^2+6x+36
We would to add 36, and would stay:
X^2 + 6X = -6
x^2 +6x + 36 = -6 +36
X^2 +2.6x +6^2 = 30
(X+6)^2 = 30
Answer is the letter A)
Answer:
From the most right side it's 2^0 which is 1. The other ones are 2^4 and 2^3, So 16+8+1=25
