3 years ago

Answer the question 10 points

Mathematics

1 answer:

lubasha [3.4K]3 years ago

7 0

The slope is 9 and the y intercept is 4.

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The midpoint of AB is M(7. – 7). If the coordinates of A are (8,-6), what are the

IRISSAK [1]

Answer: B = (6,-8)

Step-by-step explanation:

first the midpoint formula is $(\frac{x1+x2}{2},\frac{y1+y2}{2})$

then you take the x co-ordinate of A and substitute it into one of the x values in the first part of the formula:

$\frac{8+x}{2}=7$

then solve it like an equation:

$8+ x=14\\x=6$

then you take the y co-ordinate of A and substitute it into one of the y values in the second part of the midpoint formula:

$\frac{-6+y}{2} =-7$

then solve it like an equation:

$-6+y=-14\\y=-8$

∴ the answer is x=6, y= -8

which is expressed as a point, B(6,-8)

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3 years ago

Pls make sure to round to nearest cent is necessary

nadya68 [22]

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I will mark brainliest but please help I don’t get this question...

ElenaW [278]

The slope is 1/4......

5 0

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Brainliest to the best answer

Alborosie

Answer:

Is your answer dear .

Hope it helps you:)

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Determine intervals y= -x^3 + 3x^2 -2

motikmotik

Answer:

(2,2) and (0,-2)

Step-by-step explanation:

Use the website desmos for questions like graphing

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3 years ago