Solve each system using substitution. 4. y = 1/x + 4 x-y=8
1 answer:
Answer:
Step-by-step explanation:
Use the slope-intercept form to find the slope and y-intercept.
Slope:
0
y-intercept:
To get the answer i used a graph
then i tried just evaluating the equation
Reduce the expression, if possible, by cancelling the common factors.
I got the same answer so i believe this should be your Answer
<u>Hope this helps</u>
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Answer:
C (37, 77)
Step-by-step explanation:
<h3>Option A:</h3>Option A is not a solution.
<h3>Option B:</h3>Option B is not a solution.
<h3>Option C:</h3>Option C is a solution.
Hope this helps.
We have been given that function is a transformation of the quadratic parent function
. We are asked to find the y-intercept of function g.
We know that the function is an upward opening parabola with vertex at point (0,0).
We know that vertex form of a parabola is in form , where point (h,k) represents vertex of parabola.
We can rewrite g(x) as:
The vertex of the function g(x) is at point (0,2).
We know that the vertex of a function is the point, when x is equal to 0. Therefore, the y-intercept of the g is at (0,2).