Question

24. Use the intercepts to graph the equation.

Answer 1

Explanation:

`2x - 5y = 10 \\ 2x = 10 - 5y \\ x = (10 - 5y)/(2)`

when y=0,-2,2,-4,4

then x=5,10,0,15,-5,

Answer 2

See below ~

Explanation:

Finding x-intercept

• Take y = 0
• 2x - 5(0) = 10
• 2x = 10
• x = 5
• x-intercept is at (5, 0)

Finding y-intercept

• Take x = 0
• 2(0) - 5y = 10
• -5y = 10
• y = -2
• y-intercept is at (0, -2)

Graph (with points marked)