The graph of the line through (2, 3) that is perpendicular to the line with
equation y = -1 also goes through which point?
f (0, 1)
g (1, 4)
h (2, -4)
j (-2, 3)

  H  (2, -4)

Step-by-step explanation:

The given line is a horizontal line, so a perpendicular will be a vertical line. Its equation will be of the form ...

  x = constant

In order for that line to go through (2, 3), the constant must be the x-coordinate, 2. So, the perpendicular line to y=-1 is ...

  x = 2.

It will go through any point with an x-coordinate of 2, but will not go through any point with any other x-coordinate. So, the appropriate answer choice is the point ...

  (2, -4)

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.

no

step-by-step explanation: