All categories

1 year ago

X+3y=6 Solve for x and y

Mathematics

2 answers:

seropon [69]1 year ago

6 0

Answer:

x=(6,0)

y=(0,2)

x=6-3y

y=2-x/3

Step-by-step explanation:

trapecia [35]1 year ago

3 0

Answer:

x=6 and y = 0

Step-by-step explanation:

6+3(0)=6

y = 1

x- 3*1=6

x - 3=6

x = 6+3

x = 9

(x,y)=(9,1)

Let y =0

x - 3*0=6

x - 0=6

x = 6

(x,y) =(6, 0)

Hence, x =6 and y = 0

[RevyBreeze]

You might be interested in

Please solve asap pls x

mr Goodwill [35]

Answer:

$x=\frac{26}{5}$

Step-by-step explanation:

$\frac{10x+4}{7}=8$

Multiply both sides by 7:

$\longmapsto$ $\frac{7\left(10x+4\right)}{7}=8\times \:7$

$\longmapsto$ $10x+4=56$

Subtract 4 from both sides:

$\longmapsto$ $10x+4-4=56-4$

$\longmapsto$ $10x=52$

Divide both sides by 10:

$\longmapsto$ $\frac{10x}{10}=\frac{52}{10}$

$\longmapsto$ $x=\frac{26}{5}$

_____________________

5 0

2 years ago

Read 2 more answers

The heights of two similar parallelograms are 16 inches and 20 inches. Their

Fittoniya [83]

Answer: $x=\dfrac{25}{21}$

Step-by-step explanation:

Area of parallelogram = Base x height

If two parallelograms are similar, then their corresponding sides are proportional.

That means, $\dfrac{\text{Area of first parallleogram}}{\text{Area of second parallleogram}}=\dfrac{\text{height of first parallelogram}}{\text{height of second parallelogram}}$

$\Rightarrow \dfrac{3x+5}{9x}=\dfrac{16}{20}\Rightarrow \dfrac{3x+5}{9x}=\dfrac{4}{5}\\\\\Rightarrow 5(3x+5)=4(9x)\\\\\Rightarrow\ 15x+25 = 36x\\\\\Rightarrow\ 36x-15x=25\\\\\Rightarrow\ 21x = 25\\\\\Rightarrow\ x=\dfrac{25}{21}$

Hence, $x=\dfrac{25}{21}$

3 0

2 years ago

What are the solutions to x2 – 10x = 39?

oee [108]

Answer: x=−3 or x=13

Step-by-step explanation:

Step 1: Subtract 39 from both sides.

x2−10x−39=39−39

x2−10x−39=0

Step 2: Factor left side of equation.

(x+3)(x−13)=0

Step 3: Set factors equal to 0.

x+3=0 or x−13=0

x=−3 or x=13

7 0

2 years ago

Which fraction is equivalent to 1/6?

CaHeK987 [17]

Answer:

2/8

i think its 2/8

Have a great day !!

5 0

3 years ago

Read 2 more answers

Mr. Howell teaches four geometry classes.

SOVA2 [1]

Answer:

0.8

Step-by-step explanation:

I'm just writing this

4 0

1 year ago