According to gardner, intelligence can be measure by a person having_.

the ability to create or find solutions to problems by gathering new knowledge.

Hope i'm correct lol

Explanation:

the answer is d all of the above

Explanation: i got 100% on the test lol

to inform readers about the ways young people improve the world.

substitute y = 2x - 4 to x + 2y = 12:

x + 2(2x - 4) = 12     use distributive property

x + (2)(2x) + () = 12

x + 4x - 8 = 12     add 8 to both sides

5x = 20     divide both sides by 5

x = 4

put the value of x to the first equation:

y = 2(4) - 4

y = 8 - 4

y = 4