The graph of an absolute value function has a vertex at (–2, 3) and passes through the point (–1, 0). using transformations of the parent function, has the graph been dilated by a scale factor other than 1? explain.

The graph has been dilated by a scale factor other than 1 which is a scale factor of 3.

Given information:

The given function is an absolute value function.

Now, the function has vertex (-2,3) and it passes through the point (-1,0).

So, the slope of the function will be calculated as,

Now, the slope of 3 times -1. So, the scale factor for dilation is 3 times.

Therefore, the graph has been dilated by a scale factor other than 1 which is a scale factor of 3.

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rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500