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faltersainse [42]

3 years ago

12

What points are solutions for the system of equations?

1 answer:

siniylev [52]3 years ago

3 0

If it's written correctly, I believe the points are (5 , 140) and (20 , 520). First equation indicates a parabola and the second a line. The parabola crosses the line at two points.

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A complete table with values for x or y that make this equation true:3x+y=15

Reika [66]

Answer:

Table is attached

Step-by-step explanation:

We are given equation as

$3x+y=15$

We will complete each column

First column:

we are given x=2 and we have to find y

$3\times 2+y=15$

$6+y=15$

$y=9$

Second column:

we are given y=3 and we have to find x

$3x+3=15$

$3x=12$

$x=4$

Third column:

we are given x=6 and we have to find y

$3\times 6+y=15$

$18+y=12$

$y=-6$

Fourth column:

we are given x=0 and we have to find y

$3\times 0+y=15$

$0+y=15$

$y=15$

Fifth column:

we are given x=3 and we have to find y

$3\times 3+y=15$

$9+y=15$

$y=6$

Sixth column:

we are given y=0 and we have to find x

$3x+0=15$

$3x=15$

$x=5$

Seventh column:

we are given y=8 and we have to find x

$3x+8=15$

$3x=7$

$x=\frac{7}{3}$

now, we can complete table

8 0

3 years ago

natali 33 [55]

Answer:

I think. its below

Step-by-step explanation:

1 x 8 = 8

4 x 8 = 32

4 0

2 years ago

<img src="https://tex.z-dn.net/?f=4%20%5Cfrac%7B1%7D%7B2%7D%20x%20%5Cfrac%7B2%7D%7B3%7D%20" id="TexFormula1" title="4 \frac{1}{2

aleksley [76]

Answer:

Step-by-step explanation:

$4\frac{1}{2}* \frac{2}{3} =\frac{9}{2} *\frac{2}{3} =3$

8 0

3 years ago

What is the lowest common multiple (LCM) of 3 and 4

Kazeer [188]

Answer:

12

Step-by-step explanation:

The Least Common Multiple (LCM) of some numbers is the smallest number that the numbers are factors of. Like the LCM of 3 and 4 is 12, because 12 is the smallest number that 3 and 4 are both factors for.

8 0

3 years ago

Read 2 more answers

Tymeer bought 5/8 pound of trail mix. He gives 2/8 pound of trail mix to Mahad. How much trail mix does Tymeer have left?

borishaifa [10]

Answer: As a fraction, the answer is 3/8 (because 5/8 - 2/8 = 3/8). As a whole number, 3/8ths can be represented by 0.375 (as 0.375 is equal to 3/8). :)

3 0

3 years ago

Read 2 more answers