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3 years ago

3x+7+10x=7+13x+10 has {fill in blank} solutions.

Mathematics

2 answers:

kolbaska11 [484]3 years ago

8 0

Answers:

1. No solutions

2. Infinitely many solutions

Step-by-step explanation:

$3x+7+10x=7+13x+10$

Add common terms from both sides of the equation (10x and 3x) & (7 and 10)

$13x+7=17+13x$

Subtract common terms from both sides (13x and 13x)

$7\neq 17$

7 does not equal 17; thus, there are no solutions

$-6x-6+8x=-5+2x-1$

Add common terms from both sides of the equation (-6x and 8x) & (-5 and -1)

$2x-6=-6+2x$

Reorder the right side of the equation

$2x-6=2x-6$

Since this is a true statement, there are infinitely many solutions

Nastasia [14]3 years ago

7 0

Answer and Step-by-step explanation:

3x + 7 + 10x = 7 + 13x + 10

13x + 7 = 13x + 17

0 = 10

No solutions

-6x -6 + 8x = -5 + 2x -1

2x - 6 = -6 + 2x

0 = 0

Many solutions.

The first equation has no solutions.

The second equation has infinitely many solutions.

#teamstrees #WAP (Water And Plant)

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Step-by-step explanation:

Given:

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The distance between the two points can be obtained using the distance formula which is given as:

$d=\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2}$

Here, for the points, $(9.7, -2.8)\textrm{ and }(-3.2, 8.8)$

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