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3 years ago

Plz help im failing plzzzzzzzz

Mathematics

2 answers:

krek1111 [17]3 years ago

6 0

Answer:

D) slope of function A is -2, function B is 4

Step-by-step explanation:

you can see from the equation, y=-2x+1, that the slope (or rate of change) is -2 because it is the coefficient of the 'x' term

to get the slope of Function B we can use the slope formula:

slope = $\frac{(y-y)}{(x-x)}$

using points (1,1) and (3,9) we get:

slope = (9-1)/(3-1)

= 8/2 or 4

alexdok [17]3 years ago

3 0

D the slope for function A one is -2 and the slope for function B is 4

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Step-by-step explanation:

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4 years ago

I need help please its timed

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Step-by-step explanation:

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Midpoint formula is a mathematically equation used to measure the halfway point between two data points.

Calculating the midpoint is the same thing as calculating the average of two numbers. Therefore, you can calculate the midpoint between any two numbers by adding them together and dividing by two. For example, suppose you want to find the midpoint between the numbers 2 and 32. First, add the two numbers: 2 + 32 = 34.

I think don't get mad if its wrong :)

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