Question

What is the average rate of change of f(x) = 5x – 7 from x = -3 to x = 7?

Answer 1

Answer:

5

Step-by-step explanation:

The average rate of change is indicated by the slope (m) of the line:

The average rate of change is indicated by the slope (m) of the line:Starting with the slope-intercept form of a line:

The average rate of change is indicated by the slope (m) of the line:Starting with the slope-intercept form of a line:y=mx+b

The average rate of change is indicated by the slope (m) of the line:Starting with the slope-intercept form of a line:y=mx+bWhere,

The average rate of change is indicated by the slope (m) of the line:Starting with the slope-intercept form of a line:y=mx+bWhere,y=any y-value

The average rate of change is indicated by the slope (m) of the line:Starting with the slope-intercept form of a line:y=mx+bWhere,y=any y-valuem=the slope of the line

The average rate of change is indicated by the slope (m) of the line:Starting with the slope-intercept form of a line:y=mx+bWhere,y=any y-valuem=the slope of the linex=any corresponding y-value

The average rate of change is indicated by the slope (m) of the line:Starting with the slope-intercept form of a line:y=mx+bWhere,y=any y-valuem=the slope of the linex=any corresponding y-valueb=the y-intercept at point (0, b)

The average rate of change is indicated by the slope (m) of the line:Starting with the slope-intercept form of a line:y=mx+bWhere,y=any y-valuem=the slope of the linex=any corresponding y-valueb=the y-intercept at point (0, b).

The average rate of change is indicated by the slope (m) of the line:Starting with the slope-intercept form of a line:y=mx+bWhere,y=any y-valuem=the slope of the linex=any corresponding y-valueb=the y-intercept at point (0, b).The slope (m) or change will be m=5

The average rate of change is indicated by the slope (m) of the line:Starting with the slope-intercept form of a line:y=mx+bWhere,y=any y-valuem=the slope of the linex=any corresponding y-valueb=the y-intercept at point (0, b).The slope (m) or change will be m=5.

The average rate of change is indicated by the slope (m) of the line:Starting with the slope-intercept form of a line:y=mx+bWhere,y=any y-valuem=the slope of the linex=any corresponding y-valueb=the y-intercept at point (0, b).The slope (m) or change will be m=5.Or, using your numbers:

The average rate of change is indicated by the slope (m) of the line:Starting with the slope-intercept form of a line:y=mx+bWhere,y=any y-valuem=the slope of the linex=any corresponding y-valueb=the y-intercept at point (0, b).The slope (m) or change will be m=5.Or, using your numbers:f(x)=5x+7

The average rate of change is indicated by the slope (m) of the line:Starting with the slope-intercept form of a line:y=mx+bWhere,y=any y-valuem=the slope of the linex=any corresponding y-valueb=the y-intercept at point (0, b).The slope (m) or change will be m=5.Or, using your numbers:f(x)=5x+7f(-1)=5(-1)+7=-5+7=2

The average rate of change is indicated by the slope (m) of the line:Starting with the slope-intercept form of a line:y=mx+bWhere,y=any y-valuem=the slope of the linex=any corresponding y-valueb=the y-intercept at point (0, b).The slope (m) or change will be m=5.Or, using your numbers:f(x)=5x+7f(-1)=5(-1)+7=-5+7=2f(0)=5(0)+7=0+7=7

The average rate of change is indicated by the slope (m) of the line:Starting with the slope-intercept form of a line:y=mx+bWhere,y=any y-valuem=the slope of the linex=any corresponding y-valueb=the y-intercept at point (0, b).The slope (m) or change will be m=5.Or, using your numbers:f(x)=5x+7f(-1)=5(-1)+7=-5+7=2f(0)=5(0)+7=0+7=7So, the difference is 7-2=5