2 years ago

3y (x + x^2 - y) i need help :(((

Mathematics

1 answer:

Inessa [10]2 years ago

8 0

Answer:

3yx+3yx^2-3y^2

Step-by-step explanation:

You might be interested in

What is 3 divided by 1/5 :(

scZoUnD [109]

Answer:

Step-by-step explanation:

that's what gogle said

8 0

2 years ago

Read 2 more answers

Subtract 8x + 2 from 4x – 6

Fantom [35]

Answer:

-4x-8

Step-by-step explanation:

First, set them up as (4x-6) - (8x +2).

Then simplify.

4x-6-8x-2

4x-8x-6-2

-4x-8

7 0

2 years ago

Write the equation of the line in fully simplified slope-intercept form.

fiasKO [112]

$y = -\frac{1}{2}x - 1$

Step-by-step explanation:

Let's pick two points on the line: $P_1(-4, 1)$ and $P_2(2, -2).$ Let's calculate the slope of this line using these points:

$m = \dfrac{y_2 - y_1}{x_2 - x_1} = \dfrac{-2 - 1}{2 - (-4)} = -\dfrac{1}{2}$

With this value of the slope, we can write the general slope-intercept form of the equation as

$y = -\frac{1}{2}x + b$

To solve for the y-intercept b, let's use either P1 or P2. I'm going to use P2:

$-2 = -\frac{1}{2}(2) + b \Rightarrow b = -1$

Therefore, the slope-intercept form of the equation is

$y = -\frac{1}{2}x - 1$

6 0

2 years ago

The ratio of the number of left-handed batters to the number of right handed batters is 5:8. There are 45 left-handed batters. H

OleMash [197]

5/8=45/x
45×8=5x
360=5x
360÷5
72

3 0

2 years ago

How many pounds must a sand bag weigh to test if a safety net can absorb the proper amount of force?

Agata [3.3K]

its 400lbs
hope i helped

4 0

3 years ago