<u>Answer:</u>
y = 2x - 5
<u>Step-by-step explanation:</u>
We are to find the equation of line the line which passes through the points (4, 3) and (2, -1).
Finding the slope:
Slope =
Substituting the coordinates of one of the given points and slope in the standard form of an equation to find the y intercept.
So the equation of the line would be
Answser: the graph of g(x0 is obtained by shifting down 13 units. the graph of f(x).
Explanation:
It is a rule that when you add a constant to a function the graph is shifted upward the number of units that the constant represent, when the constant is posivite, or downward the number of units that the constant represent, whtn the constant is negative.
So, the graph of any function h(x) + k, being k a constant, will be the graph of h(x) shifted k units upward (if k iis positive) or downward (if k is negative).
Then, you have to find how many units you have to add to f(x) = 7x + 9 to become the function g(x) = 7x - 4. That is, find k in:
7x + 9 + k = 7x - 4
⇒ k = - 4 - 9 = - 13.
So, you have that the graph of g(x) = 7x - 4 is found when you add - 13 to add - 13 to the graph of f(x) = 7x + 9.
Which, as explained before is shifting 13 units down.
Answer:
C
Step-by-step explanation:
3*3^2+8/2-(4+3)=27+4-7=24
I think the second oneis gas and the third one is liquid