Answer:
y = 3x - 27
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Here m = 3 , then
y = 3x + c ← is the partial equation
To find c substitute (6, - 9) into the partial equation
- 9 = 18 + c ⇒ c = - 9 - 18 = - 27
y = 3x - 27 ← equation of line
This doesn't make sense ask another
For the second one the reason for c is it explains the next step when -12+12 which equals 0 and then it shows u the next step
Answer:
480 ganara de comision de los 12000
para conseguir este resultado debes multiplicar 12000 por 4 y luego dividirlo por 100
Chec the picture below
make sure your calculator is in Degree mode, since the angle is in degrees
