The graph of 2x - 4y + 8 = 0 crosses the x-axis at?
- -8
- +4
- +8
- -4
Explanation
Crosses x-axis → y = 02x - 4(0) + 8 = 0
2x + 8 = 0
2x = -8
x = -4
Last verified on 07-03-2026
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