Based on Kamkwamba’s memoir, describe one trait that makes him a hero.

Based on Kamkwamba's memoir the one trait that best makes him a hero is that it is perseverance . He is willing to give everything and that he wants to work for anything that can help others also. He wants to strive for winning in a battle.

Explanation:

Kamkwamba is a hero because he overcame obstacles to make life better for himself and others. Even though he could not go to school, he spent his free time learning. He built a windmill that provided power to his family and community.

Explanation:

reasoning from several particular examples to establish a general principle

x=4, y=4

step-by-step explanation:

y=2x-4;

x+2y=12

we can use substitution since the first equation is solved for y

where ever you see y in the second equation, replace it with 2x-4

x + 2(2x-4) = 12

distribute the 2

x+4x-8 = 12

combine like terms

5x-8=12

add 8 to each side

5x-8+8=12+8

5x=20

divide by 5

5x/5 = 20/5

x =4

we still need to solve for y

y = 2x-4

we know x =4

y = 2(4) -4

y = 8-4

y=4