I think the correct answer would be the first option. The graph of the function f(x) = the quantity of 3 x squared plus 2 x plus 10, all over x plus 3 would be a graph that is showing a vertical asymptote at x = -3 increasing from negative infinity to just under -35 and then decreasing back to negative infinity as well as decreasing to just under five and increasing to infinity. The graph intersects the y-axis at one point which is at y = 3.33333. It would be best if you graph the function by using a software as you will see the real structure of the plot.
Answer:
y=0
Step-by-step explanation:
R=3x+9y
(given)
21=3(7)+9y
21=21+9y
9y=21-21
9y=0
y=0
A) 8 cents
Explanation
Step 1
find the rate
cost
hence
total cost = time*rate*consume
now, to convert from dollars to cents, multply by 100
I hope this helps you
Answer:
Step-by-step explanation:
1). y = - 4x + 7
Reflected across what????
if x-axis, then y ⇒ - y
So the answer would be <em>y = 4x - 7</em>
2). <em>y = 2x - 14</em>
3). <em>y = 2x - 8</em>
4). <em>y = 12x + 9</em>