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3 years ago

Date

Mathematics

2 answers:

scoundrel [369]3 years ago

8 0

Answer:

The line is:

y = 1/2x + 4

The student correctly plotted one point:

(0,4)

Incorrectly plotted the second point. Instead of (2, 2) it should be:

y = 1/2*2 + 4 = 1 + 4 = 5
point (2, 5)

As a result the student got a negative slope and wrong line.

Correct one is attached

Brilliant_brown [7]3 years ago

5 0

Answer:

The slope is $\frac{1}{2} x$ so the line would go up one over two instead of down one over two, therefore the graph would look like this:

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