Answer:
P1(0 , -1)
Step-by-step explanation:
Let (x1 , y1) be the coordinates of P1 the image of P(x , y)

14:20 because it is asking from boy to girl if it said there are 14 boys and 20 girls what’s ratio from boy to class it would be 14:34 but asking from boy to girl
Answer:
(x, y) = (-9, -1)
Step-by-step explanation:
Start by graphing two equations on the graph through the y-intercept and the slope.
Since they have different slope, they would intercept somewhere on the graph, which you can see clearly where they intercept from the drawing I included below.
*sorry for the terrible drawing
Answer:
$220.875
Step-by-step explanation:
For 1 hour you get $7.75
To find how much money you make in 28.5 hours... you multiply the number of hours with the number of dollars.
28.5 * 7.75
$220.875
Answer:
Step-by-step explanation:
(fog)(x) = f(x)*g(x)
= 8x * (2x + 1)
= 8x * 2x + 8x * 1
= 16x² + 8x