3 years ago

PLEASE HELP! 25 POINTS! FIRST TO ANSWER CORRECTLY GETS BRAINLIEST!!!

Mathematics

1 answer:

Ulleksa [173]3 years ago

6 0

Answer: pretty sure the answer is C

Step-by-step explanation:

You might be interested in

Help please! I need to write 4y =-3x + 12 in standard form, find the y-intercept of the previous equation, as an ordered pair, a

damaskus [11]

Answer:

$-3x+4y=12\\y-intercept: (0,3)\\x-intercept: (-4,0)$

Step-by-step explanation:

The standard form of a linear equation is $ax+by=c$ , where $a$ , $b$ , and $c$ are constants in the equation.

Based on the equation you have provided, the standard form would be $-3x+4y=12$ , where $a=-3, b=4, c=12$ .

To find the y-intercept, set $x=0$ .

$-3(0)+4y=12\\0+4y=12\\4y=12\\y=\frac{12}{4} =3$

Therefore, the y-intercept is $(0,3)$ .

Do the same thing for the x-intercept, but this time with $y=0$ .

$-3x+4(0)=12\\-3x+0=12\\-3x=12\\x=\frac{12}{-3} =-4$

Therefore, the x-intercept is $(-4,0)$ .

5 0

3 years ago

[NEED HELP]

Alinara [238K]

Answer:

1. vertical-line test

2.y=x

3.x

4.domain

Step-by-step explanation:

I just did it on edg and it’s right.

3 0

3 years ago

Read 2 more answers

The equation x2 - 9 = 0 has<br> real solution(s).<br> DONE

Andru [333]

Answer:

{-3, 3}

Step-by-step explanation:

x^2 - 9 = 0 can be written in factored form as (x -3)(x + 3) = 0. Letting each factor equal zero separately and solving for x, we get x: {-3, 3}

5 0

3 years ago

A soccer is having a car wash. The team spent $55 on supplies. They earned $275, including tips. The team profit is the amount t

Vikki [24]

The profit is:

275-55= 220$

3 0

4 years ago

Help please for 13 coins

taurus [48]

Answer:

-146.03008

Step-by-step explanation:

(-8.149)(17.92) = -146.03008

5 0

3 years ago

Read 2 more answers