Answer:
x^3 - x^2 - 2x + 9
Step-by-step explanation:
x^3 - 3x^2 + 4x
2x^2 - 6x + 8
x^3 - x^2 - 2x + 9
Answer:
4:1
Step-by-step explanation:
<u>A ratio can be expressed as a fraction:</u>
In that case, we can see that 8/2 is the equivalent fraction to 8:2.
Simplifying gives:
4/1 or 4:1 as our answer.
f(x) = 4x + 4 means that if we put an x into our function, a 3x + 4 come out.
So in this problem, we're putting a 2 into our function which
means that a 3(2) + 1 comes out which simplifies to 6 + 1 or 7.
So f(2) = 7 or the value of the function at 2 equals 7.
Is there a chart? I need it so I can answer this question, better. If there isn't one, then I honestly don't know....
Answer:
Y = MX
Step-by-step explanation:
If two quantities X and Y maintain a proportional relationship with each other, then we can write this as Y ∝ X.
Now, converting this relation into the equation we write Y = MX ........ (1), where M is a constant.
Now, from the above equation, we can say that the rate of change of Y with respect to the unit change of X is always constant.
Graphically. this equation represents the graph of a straight line with a constant slope and passing through the origin. (Answer)