5-3x-20=24
-3x-15=24
-3x=39
x=-13
Answer:
![y = x](https://tex.z-dn.net/?f=y%20%3D%20x)
Step-by-step explanation:
The given equation is
![y = x + 5](https://tex.z-dn.net/?f=y%20%3D%20x%20%2B%205)
The slope of this line
![m = 1](https://tex.z-dn.net/?f=m%20%3D%201)
Since all parallel lines have the same slope, the slope of our line is also m=1.
We now use the point-slope formula
![y-y_1=m(x-x_1)](https://tex.z-dn.net/?f=y-y_1%3Dm%28x-x_1%29)
Since the line passes through (-1,-1)
We gave
![x_1=-1,y_1=-1](https://tex.z-dn.net/?f=x_1%3D-1%2Cy_1%3D-1)
We substitute the slope and point to get
![y - - 1 = 1(x - - 1)](https://tex.z-dn.net/?f=y%20-%20%20-%201%20%3D%201%28x%20-%20%20-%201%29)
![y + 1 = x + 1](https://tex.z-dn.net/?f=y%20%2B%201%20%3D%20x%20%2B%201)
![y = x](https://tex.z-dn.net/?f=y%20%3D%20x)
Y=31-1 is the right answer to this problem, ha
Answer:
3678900 is the answer of the organs for food
Step-by-step explanation:
mark me BRAINLIEST
Answer:
1 , -3, -2
It factors into:
(x-1) (x+3) (x+2)
Step-by-step explanation:
First, we use the rational root theorem to determine any solutions of p(x). = x3 + 4x2 + x − 6
Factoring -6:
1
-1
2
-2
3
-3
6
-6
x = 1
p(1) = 1^3 + 4 * 1^2 + 1 - 6 = 6 - 6 = 0
x = 1 is a solution.
(x^3 + 4x^2 + x - 6) / (x - 1) =
x^3 / x = x^2
x^2 * (x - 1) = x^3 - x^2
x^3 + 4x^2 - x^3 + x^2 = 5x^2
5x^2 / x = 5x
5x * (x - 1) = 5x^2 - 5x
5x^2 + x - 5x^2 + 5x = 6x
6x / x = 6
6 * (x - 1) = 6x - 6
6x - 6 - 6x + 6 = 0
(x - 1) * (x^2 + 5x + 6)
x^2 + 5x + 6 factors to (x + 3) * (x + 2)
Factors:
(x - 1)
(x + 2)
(x + 3)
roots:
x = 1
x = -2
x = -3