Question

[ PLEASE HELP, WILL GIVE BRAINLIEST ]
Function I is represented by a verbal description, and function II is given by an equation.

Which statements are true about the two functions? ( PS, there are more than one answers )

A ] Both functions are increasing.
B ] Both functions are decreasing.
C ] One function is increasing, and one is decreasing.
D ] Both functions have the same y-intercept.
E ] Function I has a greater y-intercept than function II.
F ] Function II has a greater y-intercept than function I.

Answer 1

B and E are the two that are true.

Answer 2

Answer:

The statements that are true about the two functions is:

       B ]   Both functions are decreasing.

       E ] Function I has a greater y-intercept than function II.

Step-by-step explanation:

• The equation for function- I is given by:

          $y=\dfrac{-3}{2}x-2$

( Since, the equation with a given slope or rate " m" and y-intercept " c " is given by:

                y=mx+c   )

• Also, the equation for function- II is given by:

             $y=\dfrac{-2}{7}x-6$

⇒⇒⇒⇒

As we could see that the slope of both the equations is negative, this means that both the functions are decreasing.

( Since, a line with negative slope is decreasing and vice versa )

⇒⇒⇒⇒

Also, y-intercept of function- I is: -2

and y-intercept of function- II is: -6

( Since -2> -6 )

This means that the y-intercept of function- I is greater than that of y-intercept of function- II.