What is the midpoint of AB?

2 answers:

7 0

Mid point is , -1,4.5

AlekseyPX3 years ago

5 0

Answer:

midpoint is (-1,4.5)

Step-by-step explanation:

Use the midpoint formula: $\left(\frac{x_1+x_2}{2}\right),\:\left(\frac{y_1+y_2}{2}\right)$

x coordinate of midpoint equals [(-4) + (2)]/2 = -1

y coordinate of midpoint equals [(4) + (5)]/2 = 4.5

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deff fn [24]

So the width should be 21 cm, to have a length of 99 cm and a perimeter of 240 cm in linear equations.

What are instances of linear equations?

Ax+By=C is the usual form for two-variable linear equations. A standard form linear equation is, for instance, 2x+3y=5. When an equation is given in this format, finding both intercepts is rather simple (x and y).
Because (0,y) is the location where the line crosses the y-axis, the value of y when x is 0 is referred to as the y-intercept.
The point-slope form, standard form, and slope-intercept form are the three main types of linear equations.

240 = 2(99) + 2x

240 = 198 + 2x

42 = 2x

21 = x

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1 year ago

Evgen [1.6K]

1/8x+3y=3
subtract 1/8x from both sides

3y=-1/8x+3
divide both sides by 3

y=-1/24x+1

ANSWER: the slope should be -1/24