The slope is -4, and it passes through ( 5, 8). a. y = -4x + 8 c. y = -4x - 12 b. y = -4x + 28 d. y = -8x + 28
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Answer:
See attached
Step-by-step explanation:
The graph of a <u>proportional linear relationship</u> is a line that <u>passes through the origin</u> (0, 0).
From inspection of the given tables, the <u>linear equations</u> for each table of points is:
- Table 1: y = x + 1
- Table 2: y = x/2
- Table 3: y = x + 2
- Table 4: y = 2x + 1
The only equation for which y = 0 when x = 0 is y = x/2 → Table 2.
Given points from Table 2:
- (2, 1)
- (4, 2)
- (6, 3)
- (8, 4)
To <u>graph the line</u>, plot the given points and draw a line through them (see attached).
