Step-by-step explanation:
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Answer:
x intercept is 8
y intercept is 4
Step-by-step explanation:
x-intercept -> format is (x, 0)
We know that y=0, so we can substitute that in and solve for x to find the x-intercept. x-2y = x - 2(0) = x = 8. Therefore, the x-intercept is 8.
y-intercept -> format is (0, y)
We know that x=0, so we can substitute that in and solve for y to find the y-intercept. x-2y = 0 - 2y = 2y = 8 -> y =4. Therefore, the y-intercept is 4.
I hope this helps! :)
Answer:
x = 4 , y = 0
Step-by-step explanation:
x - y = 4 --------- ( 1 )
x + 2y = 4 -------- ( 2 )
( 1 ) x - 1 => - x + y = - 4 -------------( 3 )
( 2 ) => x + 2y = 4 ----------- ( 2 )
( 2 ) + ( 3 ) => 0 x + 3y = 0
=> y = 0
Substitute y = 0 in ( 1 ) => x - y = 4
=> x - 0 = 4
x = 4
