HELP ASAP! Write an equation in point-slope form for the line that has a slope of 94 and contains the point (3,−4).

Answers are one of the following
y−4=94(x+3)

x−3=94(y+4)

y+3=94(x−4)

y+4=94(x−3)

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

c. 1,233 miles