The scatter plot shows the systolic blood pressure of people of several different ages. the equation represents the linear model for this data. y = x + 95 according to the model, how much does the systolic blood pressure increase for each year of age? 1 mm hg per year 5 mm hg per year 15 mm hg per year 95 mm hg per year 110 mm hg per year a graph measuring systolic blood pressure in relation to age. a line indicates that blood pressure increases as age increases plz answer 1 mm hg per year

1 mm Hg per year

Step-by-step explanation:

The equation for the model is y=x+95.  This is in slope-intercept form, y=mx+b, where m is the slope and b is the y-intercept.

In this equation, m = 1.  This means that the slope is 1 mm hg per year; this tells us that the pressure increases by 1 mm hg per year.

the required function is .

step-by-step explanation:

from the given table it is noticed that the graph passing through (-3,7), (0,4), (3,1) and (8,-4).

it is a linear function because the value of y is decrease by one as the value of x increase by 1.

the slope of the function is

the slope of the function is -1 and the y-intercept is 4.

the slope intercept form is

where, m is slope and b is y-intercept.

therefore the required function is . the graph of this function is shown below.

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step-by-step explanation:

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