The problem requires us to graph two lines: $y = 3x - 5$ and $y = -4x + 9$. We need to find two points for each line.

AlgebraLinear EquationsCoordinate GeometryGraphingLinesPoints
2025/3/12

1. Problem Description

The problem requires us to graph two lines: y=3x5y = 3x - 5 and y=4x+9y = -4x + 9. We need to find two points for each line.

2. Solution Steps

For the line y=3x5y = 3x - 5:
* Choose x=0x = 0. Then y=3(0)5=5y = 3(0) - 5 = -5. So, the point is (0,5)(0, -5).
* Choose x=1x = 1. Then y=3(1)5=35=2y = 3(1) - 5 = 3 - 5 = -2. So, the point is (1,2)(1, -2).
For the line y=4x+9y = -4x + 9:
* Choose x=0x = 0. Then y=4(0)+9=9y = -4(0) + 9 = 9. So, the point is (0,9)(0, 9).
* Choose x=1x = 1. Then y=4(1)+9=4+9=5y = -4(1) + 9 = -4 + 9 = 5. So, the point is (1,5)(1, 5).

3. Final Answer

The points for the line y=3x5y = 3x - 5 are (0,5)(0, -5) and (1,2)(1, -2).
The points for the line y=4x+9y = -4x + 9 are (0,9)(0, 9) and (1,5)(1, 5).

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