PLEASE HELP SERIOUS ANSWERS ONLY Find the coordinates of the midpoint of HX H(5 1/2, -3 3/4), X(2 1/4, -2 1/4)

The coordinates of the midpoint of HX are

midpoint= x1+x2/2, y1+y2/2

5.5+2.25/2,-3.75,-2.25/2

=7.75/2,-6/2

=(3.875,-3)

Your answer is: (3 7/8, -1 3/4)

Step-by-step explanation:

Note/The midpoint WILL be the average of the endpoints.

coordinates:(5 1/2, -4 3/4)PLUS(2 1/4, 1 1/4)/2=(7 3/4, -3 1/2)/2 = (3 7/8, -1 3/4)

Hope this helps

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.

answer is b

step-by-step explanation: