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3 years ago

Please help thank youuuuu

Mathematics

1 answer:

pentagon [3]3 years ago

5 0

Answer:

Y=3x-1

Step-by-step explanation:

Let x =1 then ,Y=(3×1)-1=2

Let x=2 then, Y=(3×2)-1=5

Let x=3 then Y=(3×3)-1=8

Let x=0 then Y=(3×0)-1=-1

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The additive inverse of -2/3 - (-8/3)

Shalnov [3]

Step-by-step explanation:

-2/3 + 8/3

your answer is 6/3 

additive inverse is 3/6

by cancelled it gives 1/2

hope it helps u

3 0

3 years ago

ANSWER IF YOU LOVE YOUR LORD!!!! Which graph represents the solution to: 2k+8<5k-1?

Leviafan [203]

Answer:

Third graph

Step-by-step explanation:

First, find the solution to the equation of inequality given.

2k + 8 < 5k - 1

Subtract 5k from both sides

2k + 8 - 5k < 5k - 1 - 5k

-3k + 8 < -1

Subtract 8 from both sides

-3k + 8 - 8 < -1 - 8

-3k < -9

Divide both sides by -3. (Note: < will change to > when dividing both sides with negative number)

$\frac{-3k}{-3}$ > $\frac{-9}{-3}$

k > 3

The graph that will represent this solution will show that all values of k are greater than 3. 3 is not included as a solution. The "o" on top of the 3 on the number line won't be shaded to indicate that 3 is not included. And also, the arrow will point from 3 towards our right.

Therefore, the 3rd graph is the answer.

3 0

3 years ago

What is the rate and unit rate of 13 inches of snow in 7 hours

konstantin123 [22]

Answer:

1 6/7 inches of snow in 1 hour

Step-by-step explanation:

13 divided by 7 is 1 6/7

6 0

3 years ago

What is 1.5 to the third power?

motikmotik

3.375 would be the answer, exponents with decimals is the same as regular exponents, just multiple the base number times the exponent you are working with

7 0

3 years ago

If a=3 and b=5, find <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7Ba%7D%7Ba%20%2B%20b%7D%20" id="TexFormula1" title=" \frac

navik [9.2K]

What you do is you put three on top because a=3 and then you add 5 and 3 to get 8 for the bottom and you get a answer of 3/8 which you cannot simplify with whole numbers

5 0

4 years ago