Graph the system of inequalities y<5x-1, y
=" \geq " align="absmiddle" class="latex-formula">\geq-3x+4
Which two quadrants does the solution lie in?
1 answer:
The inequalities that are given in this item are given below,
y < 5x - 1
y ≥ -3x +4
We dropped the inequalities sign to solve for the values of x and y for the intersection.
y = 5x - 1
y = 3x + 4
Substituting the y from the first equation to the y of the second equation,
5x - 1 = 3x + 4
2x = 5
x = 5/2
Substituting for y,
y = (5)(5/2) - 1
y = 25/2 - 1 = 11.5
The intersection is (5/2, 11.5)
The solutions of the system of inequalities lie in the 3rd and 4th quadrants.
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the question is not so clear
is it (x+3)/3 or what you have written is correct
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