Find the slope of the function f ( x ) = 5x/2 + 3, by the definition of limit. express answer as a fraction using the "/" key as the fraction bar.

Slope-intercept form is , where is the slope and is the y-intercept.

, so change the equation to represent this.

Great! Now the function is in slope-intercept form, so we can just see that , or the slope, is equal to

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

correct answer:

b.(19,-2)