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a_sh-v [17]
3 years ago
6

Does the order pair (2,-8) satisfy the following function? y=-2x-5 Yes,No

Mathematics
1 answer:
Ludmilka [50]3 years ago
4 0
No it doesn’t satisfy the function
You might be interested in
write an equation that is the slope-intercept form of the equation of the line that passes through (1,2) and is parallel to 4x-2
Semenov [28]

Answer:

y=2x

Step-by-step explanation:

If the line is parallel to 4x-2y=6, it means that it has the same slope. So let's first find the slope.

Rearranging, we get

-2y=-4x+6

2y=4x-6

y=2x-3.

So, the slope is 2.

Next, we can use the point slope formula

y-y_1=m(x-x_1)

Substituting, we get

y-2=2(x-1)

y-2=2x-2

y=2x

6 0
4 years ago
The diagram shows a square (6x -1)cm (4x+6)cm find the length of the side of the square
sammy [17]

Answer:

3.5 cm

Step-by-step explanation:

6x-1=4x+6

6x-4x=1+6

2x=7

x=7÷2

x=3.5

I hope my answer will help you and i guess it's correct

7 0
3 years ago
Which ratio Best describes the relationship between the map distance in inches compared to the actual distance in miles?
Gnom [1K]

Answer:

A. 7:1

Step-by-step explanation:

14/2 is 7

35/5 is 7

and 56/8 is 7

5 0
4 years ago
Look at the cube, and the net of this cube. Cube with one side labeled 16 feet. Net of the same cube also shown with one side la
Nimfa-mama [501]
You would just multiple the two numbers have and then you get the answer
7 0
4 years ago
I need to know the answer
Lubov Fominskaja [6]
So we know the lines are parallel.
Thus, the equation should look something like this:
y = 5x + b

Now, we have to solve for b.
Plug x=1 and y=2 into the equation to solve for b
2 = 5 + b
Subtract both sides by 5
-3 = b
b = -3

Plug that value into the equation.
y = 5x - 3

That's your answer.
Have an awesome day! :)
4 0
4 years ago
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