2x-y=-4 what is the zero of x-intercept graphically ​

x=-2

Step-by-step explanation:

The roots (zeros) are the values of

x where the graph crosses the x-axis. To find the roots (zeros), replace y with 0 and solve for x

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)

5+2x=a

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