3 years ago

PLEASE MAKE SURE HELP MEEEEEEEEEEEEE!

Mathematics

1 answer:

LiRa [457]3 years ago

7 0

Answer:

Step-by-step explanation:

a coefficient is a number with a variable so yea. i also added some pics for it too

you good homie :)

You might be interested in

Please help with this

Blizzard [7]

The probability is 4:20

It is correct because there are 20 students and there could be 4 guesses

5 0

3 years ago

What is the domain of y = √x^2-1?

andriy [413]

X can be -1 or 1 for the square root to be 0

The correct option is a

7 0

3 years ago

Read 2 more answers

How many tiles should be in the next block?

Mandarinka [93]

Answer:

What are you talking about?

Step-by-step explanation:

7 0

3 years ago

(4x-y=-15)<br>(3x-2y=-10)<br>

Andreyy89

Answer:

Step-by-step explanation:

$\left\{\begin{array}{ccc}4x-y=-15&\text{multiply both sides by (-2)}\\3x-2y=-10\end{array}\right\\\underline{+\left\{\begin{array}{ccc}-8x+2y=30\\3x-2y=-10\end{array}\right}\qquad\text{add both sides of the equations}\\.\qquad\qquad-5x=20\qquad\text{divide both sides by (-5)}\\.\qquad\qquad\boxed{x=-4}\\\\\\\text{Put the value of x to the first equation.}\\\\4(-4)-y=-15\\-16-y=-15\qquad\text{add 16 to both sides}\\-y=1\qquad\text{change the signs}\\\boxed{y=-1}$

5 0

3 years ago

The cost of mailing a first-class letter is $0.46 for the first ounce and $0.20 for each additional ounce or portion of an ounce

pentagon [3]

Answer:

linear function

Step-by-step explanation:

Ez took tst on edge

5 0

3 years ago

Read 2 more answers