Is (2,2) a solution of y≤4x−6 ?

yes

Step-by-step explanation:

fill in x and y  

then simplify

this is true because 2 is less than or equal to 2

To find out if (2, 2) is a solution, substitute/plug the point into the inequality:

y ≤ 4x - 6    

2 ≤ 4(2) - 6

2 ≤ 8 - 6

2 ≤ 2    

2 is equal to 2, so (2, 2) is a solution for this inequality

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11 -1> 1 -1+ a

-12 > a