Which equation represents a line which is perpendicular to the line y = 4/3x -7 A)3x + 4y = 8

B)4x – 3y = 24

C)4x + 3y = -6

D)4y - 3x = 12

A)3x + 4y = 8

Step-by-step explanation:

Given expression;

          y =   - 7

A line perpendicular to this will have negative inverse slope;

  the slope of the given line =

  perpendicular line  =  

 Now;

      the equation of the line is;

           y =   x  - 7

  multiply through by 4

          4y  = -3x - 28

          4y + 3x  = -28

answer

see attachment

explanation

the given function is

this function has y-intercept at

-4 and a slope of 2.

note that, the graph has a positive slope.

the graph that represents this function is the straight line that moves upward from left to right.

the graph touches the y-axis at -4.

the correct choice is the graph shown in the attachment.

most likely linear (proportionate)

step-by-step explanation:

as time increases heart rate increases