Find the equation of the line that passes through the following two points: (3, -7) and (7, 2)

Step-by-step explanation:

Slope-intercept form: y = mx + b

Slope formula:

Given points: (3, -7), (7, 2)

(3, -7) = (x1, y1)

(7, 2) = (x2, y2)

To write the equation in slope-intercept form, we need to find the slope(m) and the y-intercept(b) of the equation.

First, let's find the slope. To do this, input the given points into the slope formula:

Simplify:

2 - (-7) = 2 + 7 = 9

7 - 3 = 4

The slope is .

To find the y-intercept, input the slope and one of the given points(in this example I'll use point (7, 2)) into the equation and solve for b:

The y-intercept is .

Now that we know the slope and the y-intercept, we can write the equation:

the correct answer is b) histograms can be used to exhibit the shape of distributions. this is because histograms count the frequency of each possible answer, so one is able to see which results are more common and which are less common.

4 + 5 7/9= 9 7/9

step-by-step explanation: