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3 years ago

What's the slope intercept equation for (3,3) and (5,1)

Mathematics

1 answer:

Alex17521 [72]3 years ago

5 0

Answer:

y=-1x

Step-by-step explanation:

slope = (1-3) / (5-3) = -2/2 = -1

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Please help me : ]

blondinia [14]

Given point doesn't satisfy the inequality

Step-by-step explanation:

In order to check, if an inequality is satisfied by the point or not the point is put in the inequality

Given inequality is:

$5x-2y+1>0$

Putting the point (-2,-1) in the inequality

$5(-2)-2(-1)+1>0\\-10+3+1>0\\-10+4>0\\-6>0$

As -6 cannot be greater than zero,

So,

Given point doesn't satisfy the inequality

Keywords: Inequality, properties

Learn more about inequality at:

#LearnwithBrainly

7 0

2 years ago

The operation * on the set Z of integers is defined by x*y = 3x + 2y - 1, x, y E Z. Find the value of x such that x*2=5

Assoli18 [71]

Answer:

x = 2/3

Step-by-step explanation:

Let's unpack the equation $x*2=5$ from our definition of $*$ :

$x*2=3x+2(2)-1=5$ (where $x\in \mathbb{Z}$ )

Now that we've got things defined in terms of familiar operations, we can simplify and solve for x:

$3x+2(2)-1=5\\3x+4-1=5\\3x+3=5\\3x=2\\x=2/3$

8 0

2 years ago

If the conversion rate for Swiss francs is 1.68 francs = 1 U.S. dollar, then how many Swiss francs can be exchanged for $79.00 i

Likurg_2 [28]

If one U.S. dollar is as much as 1.68 Swiss francs, then 79,00 U.S. dollars will be as much as 79,00 * 1,68, which is 132,72 Swiss francs.

I hope it will help :)

3 0

3 years ago

Equivalent of (17×4)−35

Thepotemich [5.8K]

17 times 4, you get 68. 68 minus 35, your answer is 33
17*4=68
68-35=33

3 0

2 years ago

When plotted on a grid, the paths between four neighborhood houses form the shape of a kite as shown.

KatRina [158]

Answer:

The area of the figure is 1,000 square feet

Step-by-step explanation:

we know that

The area of the kite ABCD

is equal to

$A=\frac{1}{2}[AC*BD]$

where

AC and BD are the diagonals of the kite

we have

$BD=50\ ft\\AC=40\ ft$

substitute

$A=\frac{1}{2}[40*50]=1,000\ ft^2$

3 0

3 years ago

What's the slope intercept equation for (3,3) and (5,1)​

What's the slope intercept equation for (3,3) and (5,1)