1.Find the x-intercept and the y-intercept without graphing. Write the coordinates of each intercept. 5y = 2x – 1 x-intercept (x, y) = y-intercept (x, y) =

Respuesta :

Answer:

see explanation

Step-by-step explanation:

The x- intercept is where the line crosses the x- axis. Let y = 0 in the equation and solve for x

5(0) = 2x - 1, that is

0 = 2x - 1 ( add 1 to both sides )

1 = 2x ( divide both sides by 2 )

[tex]\frac{1}{2}[/tex]

The x- intercept is ( [tex]\frac{1}{2}[/tex], 0 )

The y- intercept is where the line crosses the y- axis. Let x = 0 in the equation and solve for y

5y = 2(0) - 1

5y = - 1 ( divide both sides by 5 )

y = - [tex]\frac{1}{5}[/tex]

The y- intercept is (0, - [tex]\frac{1}{5}[/tex] )