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2 years ago

PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER PLS GIVE ME A STEP BY STEP EXPLANATION!!

Mathematics

2 answers:

Fantom [35]2 years ago

7 0

Answer: y = x - 3

First, find two points on the graph:

(x₁, y₁) = (3, 0)
(x₂, y₂) = (0, -3)

Substitute in the points to the slope formula $\frac{y_2-y_1}{x_2-x_1}$ to find the slope:

$\frac{y_2-y_1}{x_2-x_1}=\frac{-3-0}{0-3}=\frac{-3}{-3}=1$

Substitute in a point to the function $y=1x+b$ to find the y-intercept(b):

$-3=1(0)+b\\b=-3$

Therefore, the function is:

$y=x-3$

Ilia_Sergeevich [38]2 years ago

3 0

Answer: y= 3+x

Step-by-step explanation:

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Andreyy89

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Step by Step:

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3 years ago

Solve the equation. Then check your solution

kondaur [170]

Answer:

Option B is correct i.e. 21

Step-by-step explanation:

In the question we're provided with an equation that is :

v/7 = 3

And we are asked to find the solution for the equation .

Solution : -

 $\longrightarrow \: \frac{v}{7} = 3$ 

Multiplying by 7 on both sides :

$\longrightarrow \: \frac{v}{ \cancel{7} }\times \cancel{7} = 3 \times 7$

On further calculations , we get :

$\longrightarrow \: \blue{\boxed{v = 21}}$

Therefore , solution for equation is 21 .That means option B is the correct answer.

Verifying :

We are verifying our answer by substituting value of v in the equation given in question :

$\longrightarrow \: \frac{v}{7} = 3$

Putting value of v :

$\longrightarrow \: \cancel{\frac{21}{7}} = 3$

By dividing 21 with 7 , we get :

$\longrightarrow \:3 = 3$

$\longrightarrow \: L.H.S=R.H.S$

$\longrightarrow \: Hence , \: Verified.$

Therefore , our answer is valid .

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3 years ago

Three pizzas are shared equally among 12 people.what fraction of pizza will each person get

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