Which of the following is not a linear inequality in two variables?
a. 3x - 5y > 7
b. 3x - y - 5 ⩾ 0
c. 5a + 4b = 9
d. a + 10b > 9
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Which of the following is not a linear inequality in two variables?
a. 3x - 5y > 7
b. 3x - y - 5 ⩾ 0
c. 5a + 4b = 9
d. a + 10b > 9
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Verified answer
LINEAR INEQUALITY OF TWO VARIABLES
QUESTION
Which of the following is not a linear inequality in two variables?
a. 3x - 5y > 7
b. 3x - y - 5 ⩾ 0
c. 5a + 4b = 9
d. a + 10b > 9
ANSWER
Among the given choices, the correct answers would be c. 5a + 4b = 9
We can observe that only c. 5a + 4b = 9 in the given choices, is not a linear inequality of two variables since it is not an inequality but in a form of an equation rather.