This graph shows a proportional relationship. What is the constant of proportionality?

Enter your answer as a ratio in simplified form by filling in the boxes.

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Step-by-step explanation:

the first point with whole numbers is (2,3), the next is (4,6), then (6,9). from this, we can make a chart

 **pretend this is a chart

Remember the formula y=kx. (k means constant)

we need k by itself, so divide by x on both sides

Now substitute in values from the table in place of x&y

It is best to start with the largest pair (as long as the numbers are easy to deal with)

Now simplify that fraction

k=3/2

Step-by-step explanation:

step-by-step explanation:

we are given a graph for system of inequalities.

in order to write the system of inequalities for the given graph, we need to find the inequality for each of the line separately.

let us find the slope of dotted line first.

taking two coordinates on the graph.

let us say (0,0) and (3,1).

let us find the slope of the line now.

slope of the dotted line would be =.

y-intercept of dotted line is y=0 only.

plugging slope m= and b=0 in slope-intercept form y=mx+b, we get

.

the line is shaded up of that dotted line.

therefore, for shading up we would take greater than inequality symbol > .

and because it's a dotted line we would take only > symbol in place of = sign in above equation of line.

therefore, inequality for dotted line would be

let us take two points (3,1) and (0,4) on the solid line.

slope of the solid line would be =.

for the solid line we have y-intercept b= 4.

plugging slope m= -1 and b=4 in slope-intercept form y=mx+b, we get

y = -1x + 4.

the line is shaded down of that solid line.

therefore, for shading down we would take less than inequality symbol < .

and because it's a solid line we would take ≤ symbol in place of = sign in above equation of line.

therefore, inequality for solid line would be

table a is wierd

step-by-step explanation:

6*f