3 years ago

What is the y-intercept, b, of the additive relationship represented by this table?

Mathematics

2 answers:

mina [271]3 years ago

8 0

Answer:

b = 3

Step-by-step explanation:

Use the table to find the slope and y-intercept

Find the slope:

m = (6 - 4)/(3 - 1) = 2/2 = 1

Find b using the pair (1, 4):

4 = 1*1 + b
b = 4 - 1
b = 3

The line is:

y = x + 3

The y-intercept is 3

34kurt3 years ago

3 0

Answer:

b = 3

Step-by-step explanation:

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