3x - y = 5
y = -2
Solve for x

x=1

Step-by-step explanation:

3x - y = 5

3x - -2 = 5

Could also be written as:

3x + +2=5

(3x1) + 2 = 5

3 + 2 =5

x=1

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)