# Question

y = 6 − 7x

a. Find the y-intercept and slope.

b. Determine whether the line slopes upward, slopes downward, or is horizontal, without graphing the equation.

c. Use two points to graph the equation.

a. Find the y-intercept and slope.

b. Determine whether the line slopes upward, slopes downward, or is horizontal, without graphing the equation.

c. Use two points to graph the equation.

## Answer to relevant Questions

y = −8 − 4x a. Find the y-intercept and slope. b. Determine whether the line slopes upward, slopes downward, or is horizontal, without graphing the equation. c. Use two points to graph the equation. y = 1.5x a. Find the y-intercept and slope. b. Determine whether the line slopes upward, slopes downward, or is horizontal, without graphing the equation. c. Use two points to graph the equation. −1.5 and 0 a. Determine whether it slopes upward, slopes downward, or is horizontal, without graphing the equation. b. Find its equation. c. Use two points to graph the equation. Fill in the blanks. a. In the context of regression, an ________ is a data point that lies far from the regression line, relative to the other data points. b. In regression analysis, an ________is a data point whose removal ...a. Find the regression equation for the data points. b. Graph the regression equation and the data points.Post your question

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