Question

Describe the graph of y = |x - 2| + 4.

a ‘V’ shaped graph with vertex at (2, 4), which opens up
a ‘V’ shaped graph with vertex at (4, -2), which opens down
a ‘V’ shaped graph with vertex at (-2, 4), which opens up
a ‘V’ shaped graph with vertex at (4, 2), which opens down

Answer 1

a ‘V’ shaped graph with vertex at (2, 4), which opens up

Explanation:

Absolute value functions are ‘V’ shaped. This is shifted 2 units to the right and 4 units up, so the vertex is at (2, 4).

Answer 2

the first option

Explanation:

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