A. Write an equation in slope-intercept form that passes through (2,3) and is parallel to.

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A. Write an equation in slope-intercept form that passes through (2,3) and is parallel to 3 x =7y +2

Transcript of A. Write an equation in slope-intercept form that passes through (2,3) and is parallel to.

Page 1: A. Write an equation in slope-intercept form that passes through (2,3) and is parallel to.

A.

Write an equation in slope-intercept form that passes through (2,3) and is parallel to

3x = 7y +2

Page 2: A. Write an equation in slope-intercept form that passes through (2,3) and is parallel to.

B.

Write an equation in slope-intercept form that contains the point (-6, 5) and is perpendicular to

3x − 4y = −8

Page 3: A. Write an equation in slope-intercept form that passes through (2,3) and is parallel to.

The table gives the weights in tons and estimates the fuel economy in miles per gallon for several cars.

Make a scatterplot of the data.Calculate the line of best fit

(no calculator)Describe the correlation.

Weight (tons)

1.3 1.4 1.5 1.8 2 2.1 2.4

mpg 29 24 23 21 17 15

D.

Page 4: A. Write an equation in slope-intercept form that passes through (2,3) and is parallel to.

E

State whether the lines are parallel, perpendicular or neither.

1.2.

y =2

3x + 3

4x +6y = 8

−3y +5x = 73x = 5y +15

Page 5: A. Write an equation in slope-intercept form that passes through (2,3) and is parallel to.

F

State whether the lines are parallel, perpendicular or neither.

3.4.

y = −4

5x + 3

8x +10y = −20

−4y −24x = −163x =18y +15

Page 6: A. Write an equation in slope-intercept form that passes through (2,3) and is parallel to.

GGiven the set of data, create a scatterplot, line of

best fit, residual plot, determine if a linear or non-linear regression fits the data the best.