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3 years ago

Can someone please help me

Mathematics

1 answer:

katrin2010 [14]3 years ago

8 0

Answer:

The answer to your question is y=-3x+14

Step-by-step explanation:

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Which expression is equivalent to 5^4(5^-^3)^2? 5^1 5^2 1/5^1 1/5^2

inessss [21]

Answer:

1 5th ^2.

Step-by-step explanation:

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3 years ago

Type the correct answer for each box write your answer in decimal form rounded to the nearest tenth if necessary type the soluti

stira [4]

The solution is $x=-1$ and $x=-0.5$

Step-by-step explanation:

The expression is $2x(x+1.5)=-1$

Multiplying the term $x+1.5$ by $2x$ , we get,

$2x^{2} +3x=-1$

Adding both sides by 1,

$2x^{2} +3x+1=0$

Taking factor, we get,

$\begin{array}{r}{x^{2}+2 x+x+1=0} \\{2 x(x+1)+1(x+1)=0} \\{(2 x+1)(x+1)=0}\end{array}$

Equating the factors to 0,

$\begin{aligned}2 x+1 &=0 \\2 x &=-1 \\x &=-\frac{1}{2}\\x&=-0.5\end{aligned}$ and $\begin{aligned}x+1 &=0 \\x &=-1\end{aligned}$

Thus, the smaller value is $x=-1$

The solution is $x=-1$ and $x=-0.5$

3 0

3 years ago

Determine the intercepts of the line

PolarNik [594]

Answer:

y-intercept : -7

x-intercept : 7/5

Step-by-step explanation:

FOR Y intercept put x =0 in the equation

FOR x intercept put y=0 in the equation!

✌️;)

3 0

3 years ago

Read 2 more answers

-4x+3x+2x+x=17 x-4x+3x+2x=13 2x+x-4x+3x=9 3x+2x+x-4x=1

ella [17]

Answer:

x= 8,5

x=0

X= 2

x= -2

Step-by-step explanation:

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3 years ago

What cost is the paint?

Rainbow [258]

Helping hand read the hint it is 32.48

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3 years ago