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Phoenix [80]
2 years ago
13

Find the slope and y-intercept of each linear equation 30 points

Mathematics
1 answer:
uranmaximum [27]2 years ago
6 0

Step-by-step explanation:

<u>The slope-intercept form:</u>

  • y = mx + b, where m- slope, b- y-intercept

<u>Given lines:</u>

1)

  • y = - 2x + 7
  • m = - 2, b = 7

2)

  • y = 6x + 11
  • m = 6, b = 11

3)

  • y = -2.5x + 3.2
  • m = - 2.5, b = 3.2

4)

  • y = 1/4x - 2/7
  • m = 1/4, b = - 2/7

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