3 years ago

What is the equation of the line that passes through the points given in the table

Mathematics

1 answer:

Zepler [3.9K]3 years ago

7 0

Answer:

B: y = -2x + 5

Step-by-step explanation:

-2 - 1 = -3

9 - 3 = 6

$\frac{6}{-3}$ = -2

gradient = -2

3 = 1 x -2 + c

3 = -2 + c

5 = c

y intercept = 5

equation = y = -2x + 5

so the answer is option b

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