The function below models the correlation between the number of hours a plant is kept in sunlight (x) and the height (y), in mm, to which it grows:
y = 4 + 2x
What does the y-intercept of this function represent? (1 point)
The original height of the plant was 4 mm.
The original helght of the plant was 2 mm.
The height of the plant increases by 2 mm for every hour of sunlight it receives.
O
The height of the plant increases by 4 mm for every hour of sunlight it receives.

5.25 ounces

step-by-step explanation:

divided 3/4 and 6

multiply length by height. multiply the length by the height, and then double the product. work out 10 x 10 results = 100 square inches, then work out 100 x 2 = 200. the answer is 200 square inches.

step-by-step explanation:

the height of the surface increases from the center out to the sides of the road.

step-by-step explanation:

as we move out we move away from the x-axis.

and as mentioned in the problem statement that height of a road increases when we move away from the center x.

hence proved that 3rd option

the height of the surface increases from the center out to the sides of the road.

is the correct option.

step-by-step explanation:

because it just is