Answer:
y=250x-4
Step-by-step explanation:
If y represents the amount of money made in a week, y=250.
If x represents the amount of cakes that are made, x=?
You make $250(y) a week, you then spend $4(x) per cake, this would make the equation:
y=250x-4
Answer:
Step-by-step explanation:
-3(2x+5)=-15
-6x-15= -15
-6x=0
No solutions
Step-by-step explanation:
let the amount that Krutika gets be x, therefore, gets him the amount that jim get will be x +40
therefore 3/1=x+40/x
hence 3x=x+40
therefore x=40/2
x=20
The answer to the question is
F-1(x)=1/2x-3/2
The solutions are given by the intersections of the graphs, we conclude that the negative solution for x is x = -2.
<h3>Which point represents a negative solution for x?</h3>
Here we have a system of equations graphed, each graph (red and blue ones) represents each side of the given equation:
The red one represents the right side, while the blue one represents the left side.
Then, the solutions are all of these points where the two graphs intersect (meaning that both equations have the same value in that point).
Then, the negative solution for x is given by the intersection in the left side of the vertical axis, which happens at x = -2, so we conclude that the negative solution for x is x = -2
If you want to learn more about systems of equations:
brainly.com/question/13729904
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