In his new living room, kirk installed carpeting on 1/2 of the floor and tile on another 1/4 of the floor. what fraction of the floor is now covered by either carpet or tile?

x = 1/2

step-by-step explanation:

hope this !

b: y = 2x + 2

step-by-step explanation:

y = 2x + 1

we want a line that is parallel, so it will have the same slope

the line is in the form y= mx+b, so the slope is 2

we have a slope and the y intercept (0,2)

since x is 0 we know the y point which is the y intercept

we can use y= mx+b to write the equation of the line

m is the slope and b is the y intercept

y = 2x +2