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2 years ago

HELP PLS!!! What is the correct graph of the equation, y = -2x - 6

Mathematics

2 answers:

lara [203]2 years ago

8 0

Answer:

-6

x+y= 16

y=-x-6

and so the y- is -6

eimsori [14]2 years ago

5 0

The answer is D
This is because the -6 represents the y-intercept and D is the only one where it passes through -6

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mash [69]

Answer: OPTION B.

Step-by-step explanation:

Given the following System of equations:

$\left \{ {{3x-5y=19} \atop {x+y=1}} \right.$

You can use the Elimination Method to solve it. The steps are:

1. You can mutliply the second equation by -3.

2. Then you must add the equations.

3. Solve for the variable "y".

Then:

$\left \{ {{3x-5y=19} \atop {-3x-3y=-3}} \right.\\.....................\\-8y=16\\\\y=\frac{16}{-8}\\\\y=-2$

4. Now that you know the value of the variable "y", you must substitute it into any original equation.

5. The final step is to solve for "x" in order to find its value.

Then:

$x+(-2)=1\\\\x=1+2\\\\x=3$

Therefore, the solution is:

$(3,-2)$

8 0

3 years ago

I need some help on the math problem as soon as possible

givi [52]

Answer:

A(1,6)

Step-by-step explanation:

SOOO, we're gonna graph it okay?

I graphed it, and A was the only one on the line.

I hope this helps

7 0

3 years ago

Write an expression for the calculation 84 divided into sevenths added to 9 divided into thirds

kogti [31]

(84/7)+ 9/3=
12+9/3
12+3
15

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4 years ago

Ms. Jones washed 2/5 of her laundry. Her son washed 1/4 of it. How much of the laundry still needs to be washed?

Andrew [12]

Answer:

Give me a heart and 5 stars

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Can someone help me!

givi [52]

I think it might be 1/5 cup maybe

5 0

3 years ago