The graph shows the height of a plant over time. What is the unit rate?

unit rate = 1 / 5 = 0.2 inches per day

Step-by-step explanation:

The unit rate is the ratio that describes how one quantity changes as the other changes.You can find a unit rate from a graph the same way you find the slope.

1. Choose two points on the graph to find the slope

- (0,0) and (5,1)

  x₁ y₁        x₂ y₂  

2. Slope = y₂ - y₁ / x₂ - x₁   (This is essentially the change in y-coordinates divided by the change in x-coordinates.

unit rate = y₂ - y₁ / x₂ - x₁

unit rate = 1 - 0 / 5 - 0

unit rate = 1 / 5 = 0.2 inches per day

A) 1/5

Step-by-step explanation:

In the graph, the plant grows 1 inch every 5 days. In other words, the plant grows 1/5 inch every day. Therefore, the unit rate is 1/5.

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?

your question is incomplete, write all the numbers in the sequence that it tells you.  

step-by-step explanation: