What is the y-intercept of -3x-9y=18

1 answer:

5 0

The y-int. Is -2 and the y intercept form is Y= -1/3x-2 from the form y=mx +b and bbis your y-int. You can find it by solving your equation for Y

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Choose the expression that represents “the product of a number and five is two less than the number.”

Greeley [361]

Answer:

5x-2

Step-by-step explanation:

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3 years ago

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You put $500 in a savings account. The account earns $15.75 simple interest in 6 months. What is the annual interest rate?

Anettt [7]

Answer:

6.3%

Step-by-step explanation:

We're gonna use the simple interest formula: A = P(1 + rt)

A = Final amount (500 + 15.75 = 515.75)

P = Starting amount (500)

r = rate (?)

t = number of years (.5 since it's been half a year)

515.75 = 500(1 + 0.5r)

Disitribute the 500 to the equation inside the parenthesis

515.75 = 500 + 250r

Subtract 500 from both sides

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Divide both sides by 250

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A rectangular prism has a length of 12 feet, a width of 6 feet, and a height of 2 feet.

aliina [53]

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