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3 years ago

What is the slope intercept form of -8x+2y=4

Mathematics

2 answers:

kotegsom [21]3 years ago

4 0

Answer:

y=4x+2

Step-by-step explanation:

LiRa [457]3 years ago

3 0

Answer:

y=4x+4

Step-by-step explanation:

move 8x to the left side than divide 2y by 8x and 4 to give u that answer. hope it helps

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Solve for v.<br>2y = 18-41<br>Simplify your answer as much as possible.<br>

Sloan [31]

Answer:

y = -11.5

Step-by-step explanation:

2y = 18-41

Combine like terms

2y = -23

Divide each side by 2

2y/2 = -23/2

y = -11.5

7 0

3 years ago

Year 10

mylen [45]

Answer:

=3x³+2x²−27x−18

Step-by-step explanation:

(x+3)(x−3)(3x+2)

=((x+3)(x−3))(3x+2)

=((x+3)(x−3))(3x)+((x+3)(x−3))(2)

=3x³−27x+2x²−18

=3x³+2x²−27x−18

6 0

3 years ago

3x-15+10m-2x ; x=5 and m=7 <br> evaluate the expression for the given value of the variable.

lianna [129]

3(5)-15+10(7)-2(5)
15-15+70-10
=60
The answer is 60

3 0

3 years ago

erik [133]

Answer:

Step-by-step explanation:

the lines are parrele which explains

why its 47

7 0

3 years ago

How many non-square numbers lie between the 215to the power of 2 and 216 to the power of 2

Vaselesa [24]

There are 430 non square numbers that lie between $215^{2}$ and $216^{2}$ .

Given two numbers $215^{2}$ and $216^{2}$ and we are require to find non square numbers that lie between them.

Numbers can be consecutive numbers or non consecutive numbers. In our question we will find the consecutive numbers.

Square numbers are those numbers whos square is in a proper number means decimal should not be there.

First number= $215^{2}$

Second number= $216^{2}$

First we have to find the exact value of numbers by finding the square of these numbers.

First number=215*215=46225

Second number=216*216=46656

Numbers that lie between them=(46656-46225)-1

=431-1

=430

Hence 430 numbers lie between $215^{2}$ and $216^{2}$ .

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7 0

2 years ago