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3 years ago

8

A child is 2-1/2 feet tall.the child mother is twice as tall as the child.

2 answers:

stepan [7]3 years ago

8 0

The mother is 5ft tall if that what you’re asking.

nikklg [1K]3 years ago

6 0

the mother is 5 feet tall

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BlackZzzverrR [31]

Answer:

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Find the x- and y- intercepts of the following equation.

Ivanshal [37]

Answer:

The x-intercept is $(4,0)$

The y-intercept is $(0,-3)$

Step-by-step explanation:

Suppose you have a function f:

$f = f(x,y) = 0$

The x-intercept is the value of x when $y = 0$ .

The x-intercept is the value of y when $x = 0$ .

Solution

We have:

$f(x,y) = -3x + 4y = -12$

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x-intercept

The x-intercept is the value of x when $y = 0$ . So:

$-3x + 4(0) + 12 = 0$

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$3x - 12 = 0$

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y-intercept

The y-intercept is the value of y when $x = 0$ . So:

$-3(0) + 4y + 12 = 0$

$4y + 12 = 0$

$4y = -12$

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$y = -3$

The y-intercept is $(0,-3)$

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2 years ago