What is the point slope equation ofa line with slope -4 that contains the point (-2, 7)

The point slope equation: y - 7 = -4(x + 2)

Step-by-step explanation:

The point slope equation formula:

y - y1 = m(x - x1) where m = slope and (x1, y1) is given coordinate point

In this case, the point slope equation:

y - 7 = -4(x - (-2))

y - 7 = -4(x + 2)

Hope it 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.