Question

Which inequality has a solid boundary line when graphed?

a. x+y<7
b. x+7y > 7
c. y+7x>7
d. y+ x less than or equal to 7

Answer 1

D "y+x (less than or = to) 7

Explanation:

took the test

Answer 2

The answer is D. There is a solid boundary line whenever it is greater than or equal to...