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2 years ago

9

Solve the system of equations Y= -7x+3 Y= -x -3 What is X What is Y

1 answer:

Len [333]2 years ago

7 0

The answer is X = 1 and Y = -4.

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F(x) = 3x + 1; g(x) = 5x - 1<br> Find f/g. (1 point)

zysi [14]

Answer:

$\frac{f}{g} =\frac{3x+1}{5x-1}$

$x\neq \frac{1}{5}$

Step-by-step explanation:

we are given

$f(x)=3x+1$

$g(x)=5x-1$

we have to find f/g

we can write as

$\frac{f}{g} =\frac{f(x)}{g(x)}$

now, we can plug values

and we get

$\frac{f(x)}{g(x)} =\frac{3x+1}{5x-1}$

so,

$\frac{f}{g} =\frac{3x+1}{5x-1}$

we know that denominator can not be zero

so,

$5x-1\neq 0$

now, we can solve for x

$5x-1+1\neq 0+1$

$5x\neq 1$

Divide both sides by 5

and we get

$x\neq \frac{1}{5}$

8 0

3 years ago

Read 2 more answers

Solve: 7.85 + q ≤ -18.15 *

Ilia_Sergeevich [38]

Answer:

q≤-26

Step-by-step explanation:

7.85+q≤-18.15

-7.85 -7.85

q≤-26

7 0

3 years ago

Convert 13/25 to a decimal

sergejj [24]

The decimal form is 0.52

3 0

2 years ago

Please help<br><br> (Attachment below)

igor_vitrenko [27]

the length of the red line is 12

8 0

3 years ago

the perimeter of a triangle is 38 ft . One side is 14 ft long . Another side is 9 ft long . How long is the third side ?

Aleks [24]

38 - (14+9) = 15ft long

4 0

3 years ago