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4 years ago

Can someone help me? I can barely think. " write two polynomials whose difference is 6x+3".

Mathematics

1 answer:

Artemon [7]4 years ago

3 0

(x^2+9x+12) - (x^2+3x+9)= x^2+9x+12-x^2-3x-9=9x-3x+12-9=6x+3

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What is the equation of this graphed line? (2,6) (-4,-6)

Norma-Jean [14]

Answer:

y=2x + 2

Step-by-step explanation:

Δy

----- = $\frac{-6-6}{-4-2}$ = $\frac{-12}{-6}$ =2

Δx

y = mx + b

6 = 2(2) + b

6 = 4 + b

2 = b

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3 years ago

Solve this PLZ 6 ÷ 8 - 2 + 5 × 20 =

musickatia [10]

Answer:

6 ÷ 8 - 2 + 5 × 20 = 98.75

Step-by-step explanation:

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3 years ago

Whats the answer how do you simplify this

Margarita [4]

A^(-b) = 1 / (a^b), so

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3 years ago

Hey i need help like now !!

koban [17]

Answer:

It would be 12

Step-by-step explanation:

It would be 12 because 12 students and 17 students enjoy something else and the least will be correct

8 0

4 years ago

Characterize the slope of the line in the graph

katen-ka-za [31]

Answer:

Please check the attached graph.

Step-by-step explanation:

Note: You did not add the graph; so I am taking a sample graph to clear the concept anyway. Please check the referred graph attached below.

The slope on the graph basically tells us the time rate of change.

In other words, it describes the steepness of a straight line.

The slope can also be termed as:

Slope = rise / run

From the attached graph, taking twp points

(0, 3)

(-1, 0)

Finding the slope between (0, 3) and (-1, 0) using the formula

$\left(x_1,\:y_1\right)=\left(0,\:3\right),\:\left(x_2,\:y_2\right)=\left(-1,\:0\right)$

$\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}$

$m=\frac{0-3}{-1-0}$

$m=3$

Thus, the slope of the given line on the graph = m = 3

3 0

3 years ago