The graph below shows four straight lines, P, Q, R, and S: o
on
4
3
Which line is represented by the function flx) = 4x + 3?
O Line P
O Line R
O Line Q
O Line S

for finding the midpoint of any given 2 pair of points simply add the respective x coordinates with other x coordinate and the y coordinate with other y coordinate and divide them by 2

in your question it will be :

(3+1)/2 for the x coordinate of mid point i.e 2

[8+(-4)]/2 for the y coordinate of midpoint i.e 2

so coordinates of mid point of points (3,8) and (1,-4) will be (2,2)

answer: h

step-by-step explanation:

good luck on ur quiz test or homework. have a good day : )