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3 years ago

Write the algebraic expression that matches each graph

Mathematics

2 answers:

Sophie [7]3 years ago

4 0

Answer:

1. y= |x| -15

2. y = -|x| +3

Step-by-step explanation

.The V shape means absolute value (the | | ), since its upside down, the equation has to be negative. The tip of the V doesn't start at 0 like normal, it's up 3, so the equation has a +3 at the end. The x intercept at (3, 0) is just so you can check your work. If we plug in 3 for x, we do in fact get 0 for y.

Not sure, if correct but here.

Norma-Jean [14]3 years ago

3 0

1. y= |x| -15
2. y= -|x| +3

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