3 years ago

What is the slope of a line that contains the points (-8,7) and (-4,-5)?

Mathematics

1 answer:

Pani-rosa [81]3 years ago

7 0

Answer:

-3

Step-by-step explanation:

To find the slope given two points

m = (y2-y1)/(x2-x1)

= (-5-7)/(-4- -8)

= (-12)/(-4+8)

=-12/4

= -3

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given the function f(x)=5(x+4)^3/2, which of the following represents its y-intercept? (1)40 (2)20 (3)4 (4)30

MissTica

f(x)=5(x+4)^3/2, let y = f(x).

y =5(x+4)^3/2. The y intercept is value of y when x = 0

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y intercept = 30

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A house cost $120,000 when it was purchased. The value of the house increases by 10% each year. What is the rate of growth each

hammer [34]

Answer: C) 0.833%

Step-by-step explanation:

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