1 year ago

Help is in 1 minute !!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

grin007 [14]1 year ago

6 0

The answer to this question is A

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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:

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

$-3x + 4y + 12 = 0$

x-intercept

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

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

$-3x + 12 = 0$ *(-1)

$3x - 12 = 0$

$3x = 12$

$x = \frac{12}{3}$

$x = 4$

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

y-intercept

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

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

$4y + 12 = 0$

$4y = -12$

$y = \frac{-12}{4}$

$y = -3$

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

5 0

2 years ago

EXPERTs/ACE/GENIUS/TRUSTED HELPERs QUICK!!

Pavel [41]

X 0 y was 30

at x 12 y is about 55

12-0 = 12

55-30 = 25

25/12 = 2.08 inches per year average

so answer should be D

5 0

3 years ago

What is the general form of the equation of the line shown?

Arturiano [62]

The answer is A, because the Y-intersect starts at -2

6 0

3 years ago

Read 2 more answers

What is the best description of a quadrilateral with four right angles?

lisov135 [29]

Square would be the best answer

7 0

2 years ago

PLEASE HELP ME!!!!!!!!

Nadusha1986 [10]

CPCTC means the corresponding parts of congruent triangle that are congruent.
So, angle GAE is approximately equal to angle GEA.

3 0

3 years ago