Answer:
all are answers except P(x) = 7x^2 +11x - 6 and P(x) = x^3+ x^2 + x
Step-by-step explanation:
All answers with a negative slope in the highest order polynomial will approach negative infinity as x approaches infinity. This means that all are answers except P(x) = 7x^2 +11x - 6 and P(x) = x^3+ x^2 + x
For part B
the fixed cost is 500 dollars because it is a set inital amount, the varibale cost is .15 because it is the cost dependent on something else (per indicated variable part)
y=.15x+500
.15 cents per flyer, add 500 because that is the set amount it costs to even create the flyer
Plug in 500 for the equation
y=.15(500)+500
y=75+500
y=575
for part a
b=ka for direct variations so the direct one is C - two items directly multiplied
y=mx+b for partial variation so its A,D - basically the equation of a line
A is neither - shows neither of these relationships
The correct simplification of the expression is 9c^2 i think.
<h3>
Answer:</h3>
The slope is 4
<h3>
Step-by-step explanation:</h3>
We are given the equation;
y = 4x - 6
We are required to determine the slope of the line.
- We need to know that when an equation of a line is written in the form;
y = mx + c
- Then, m is the slope of the line and c is the y-intercept.
In this case;
The equation, y = 4x - 6 is already in the form of y=mx + c
Therefore;
The slope of the line 4
