Terry opened a savings account in December with $150 and deposited $30 each month beginning in January

Mathematics

1 answer:

vlabodo [156]2 years ago

4 0

Answer:

$360

Step-by-step explanation:He started with $150 and he kept adding 30 every month (value of x would be number of months). The months between January and July are 7 so that's your value for x. The equation set up would be 150+30x= ?. The question is asking to solve for x. We know the value of x is 7 so your next equation would look like this: 150+30(7)= ?. Then you enter the equation into the calculator and you should get 360.

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<h3>Answer:</h3>

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Setting the y-values equal and squaring both sides of the equation gives ...

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