A data set consists of ten (x,y) pairs of numbers: (3,20)(5,13)(6,9)(3,4)(11,0)(12,0)(14,1)(17,6)(18,9)(20,16) a) Plot the data in a scatter diagram. b) Based on the plot, explain whether the relationship between x and y appears to be linear or not linear.

Make a scatterplot and a line graph with the four points (-5, -4). (-1, 2). (2, –2), and (3, 6). State the quadrant in which each point lies.

Express the GCD of (210,162) as a linear combination of 210 and 162.

How many intersection points are the lines passing through 10 points, 4 of which are linear.

7 of 10 Write an equation in point-slope form for the line that passes through (2,-3) and (-5,8) Point Slope form: y - X) %3D 出 II

The graph of the linear equation z = y passes through the point: O (8.3, 8.3) о (8.3, -8.3) о (, -8.3) o (8.3,0) o (0, 8.3)

I'm looking at the coefficents between two variables on Excel. Copying and pasting is not recommended by my professor. Can anyone give me an idea on how to graph it?

Find the regression line of the points: (1, 9),   (2, 8),   (8, 4),   (9, 2)

Explain what is meant when two variables are positively linesrly related. What would scatter plott look like?    Two variables x and y are postively linearly related if when the x value increases , the y value increases or decrease? The points on a scatter plot fall approximately in a-an ascending straight line b- a descending curve c- a descending straight line or d- an ascending curve from left to right?

Find the equation of the line which best fits the data points (2;1) , (4;4), (5;1),(6;3).