Iris completed an equation as solution

Mathematics

1 answer:

sattari [20]2 years ago

3 0

Answer:

B. There is no solution to the equation.

Step-by-step explanation:

Every step in the solution is correct.

Since the last line is a false statement, 5 = 1, that means there is no solution.

Answer: B. There is no solution to the equation.

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Given the point (2, 3) and the slope of 4, find y when x = 22.

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Y-3=4 (x-2)
y-3=4 (22-2)
y-3=4 (20)
y-3=80
y=83

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If you can help please do it’s urgent

Marta_Voda [28]

-216 is the right answer!

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3 years ago

Read 2 more answers

Divide 6k2-15-5 by 3k

TEA [102]

Based on the question above, I believe that '6k2' would be $(6k^2)$ . So by this, I would continue to with the following expression as: $6k^2-15-5\div3k$

$Simplify: \frac{5}{3} \\ \\ ((6 * (k2)) - 15) - ( \frac{5}{3} *k) \\ \\ ((2*3k^2) - 15) - \frac{5k}{3} \\ \\ \boxed{\boxed{6k^2 - 15 = \frac{6k^2-15}{1} = \frac{(6k^2-15)*3}{3} }} \\ \\ (pull \ out \ like \ terms) \\ \\ 6k^2 - 15 = 3 * (2k^2 - 5) \\ \\ Factoring: 2k^2 - 5$

And by this, in order for us to fully understand that this would be true, the following would enable us to understand.

$\Rightarrow \left[\begin{array}{ccc}A+B) * (A-B) =\\
 A2 - AB + BA - B2 =\\
 A2 - AB + AB - B2 = \\
 A2 - B2\end{array}\right] \Leftarrow$

$\boxed{\bf{ \frac{3*(2k^2-5)*3-(5k)}{3} = \frac{18k^2-5k-45}{3} }}$

$Factoring : 18k^2 - 5k - 45 \\ \\ \left[\begin{array}{ccc} -810 + 1 = -809 \\
 -405 + 2 = -403 \\
 -270 + 3 = -267\\ -162 + 5 = -157 \\
 -135 + 6 = -129 \\
 -90 + 9 = -81 
 
 
\end{array}\right]$

$(Your \ Answer) : \boxed{\boxed{\bf{ \frac{18k^2-5k-45}{3} }}}$

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4 years ago

Use the equation 124 times 15 =1,860 and what you know about fractions, decimals.

Bess [88]

The answer would be 1,600 because it’s a fraction

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3 years ago

If JL = 9x - 5, LR = 8x - 2, and JR = 41, find JL. Round your answer to the nearest tenth.

Serga [27]

23456 if the lr round the answer to the tenth

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3 years ago