A system of linear inequalities can have solutions in exactly three of the quadrants
2 answers:
Answer with explanation:
Consider the Inequality
x - y >0
⇒x > y
or, x -y < 0
⇒ x < y
It has solution in all the three regions.
Plotting the Inequality in x y plane and showing that the solution lies in three of the Quadrants
So, Yes , a system of linear inequalities can have solutions in exactly three of the quadrants.
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<h2>Answer:</h2><h2>The new fraction will chnage by 1.25 : 1.2 ratio, (i.e) = 1.04 %</h2>
Step-by-step explanation:
Let the fraction be represented as where x is the numerator and y is the denominator
Given that numerator will increase by 25 %, = 25% x
= 0.25 x
Given that denominator will increase by 20 %, = 20% y
= 0.2 y
The new fraction becomes =
=
=
The new fraction will chnage by 1.25 : 1.2 ratio, (i.e) = 1.04 %