2x+y=-5 slope intercept form please

Mathematics

2 answers:

Arturiano [62]4 years ago

6 0

Answer: y= -2x - 5

Step-by-step explanation:

2x + y = - 5 To convert it into slope-intercept form subtract 2x from both sides

-2x -2x

y= -2x - 5

UNO [17]4 years ago

5 0

Answer:

y=-2x+5

Step-by-step explanation:

You might be interested in

-1+- 4x = 11 How does it = this I need help pls

luda_lava [24]

X is -3 so you move -1 to the other side of the equation and change the sign to where it’s-4x=11+1 !

then u add 11+1 which is 12

so now you have -4x =12

divide both side by -4 so

-4x/4 n 12/-4

and you get -3

5 0

3 years ago

Consider the expression ab2 and a2b2. Are the two expressions equivalent? Which properties did you use to prove or disprove the

bearhunter [10]

Let

$x=ab^{2} \\ y=a^{2}b^{2}$

we know that

if x and y are equivalent

then

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

Divide the value of x by y

$\frac{x}{y} = \frac{ab^{2}}{a^{2}b^{2}}= \frac{1}{a} \\\\ \frac{1}{a} \neq 1$

therefore

The expressions are not equivalent

4 0

4 years ago

What is the slope of the line?

Alexxx [7]

Answer:

Should be, (-3,5) (if rise over run aka y,x)

Step-by-step explanation:

When attempting to find a slope like this, you need to locate pretty points. Pretty points are any time the line meets an exact corner on the box. If you look at -3,1, you can see the line makes a pretty point there. Then, try to find the next one, which is at 2,-3. Once you found these pretty points, try to connect them by drawing a line towards each other THAT IS STRAIGHT until those intersect. Where they intersect is where the slope of the line is. In this case, when I drew the line, they met at down three, over (right) 5.

4 0

3 years ago

Rationalize 2 / 2√2

horsena [70]

Answer:

$\frac{\sqrt{2} }{2}$