The graph shows that the amount of water in a person's body varies directly with the person's mass. What is the ratio of the vertical distance to the horizontal distance on the graph between the points ( 15 , 10 ) and ( 30 , 20 ) ? A graph is shown in the xy-plane. The x-axis is labeled as Mass left parenthesis kilograms right parenthesis and the y-axis is labeled as Water left parenthesis kilograms right parenthesis. The values on the x-axis ranges from 0 to 45 in increments of 5 and the values on the y-axis ranges from 0 to 45 in increments of 5. Four points are marked on the graph with coordinates (0, 0), (15, 10), (30, 20), and (45, 30). A. 10 15 or 2 3 B. 5 10 or 1 2 C. 10 15 or 3 2 D. 5 10 or 2

typically if you want , you would actually put questions here for us to you. but hey, that's just me. maybe someone will magically answer the questions for you without knowing what they are.

dude thats to long figure it

step-by-step explanation:

so firstly, we need to isolate the y variables to be able to solve these inequalities. firstly, add 0.5x on both sides of the first inequality and subtract 1.5x on both sides of the second inequality:

now since the slope is positive for the first inequality, this means that the line going upwards belongs to the first inequality, and the line going downwards belongs to the second inequality.

next, since y ≥ in the first inequality, this means that the shaded region will be above the first inequality's line, thus shading regions a and b.

next, since y ≤ in the second inequality, this means that the shaded region is going to be below this line, thus shading regions a and c.

since both lines shade region a, this means that region a is the solution.

step-by-step explanation:

mark brainliest!