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3 years ago

5

Question 1 (1 point)

1 answer:

Pavlova-9 [17]3 years ago

7 0

Answer: 5

Step-by-step explanation: itswhere the 2 lines meet at the X

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Which of the following is equivalent to 5 to the power of 3 + 1 to the power of 3

larisa [96]

While if u mean 5^3+1^3 then it’s 5^4 but if you mean 5^3+1^3 then it is 126

8 0

3 years ago

(14 + 3/2b)-(1+8/2b)

Ray Of Light [21]

3b/2 +9

hopefully that helps

7 0

2 years ago

Read 2 more answers

Solve each system by substitution 2x + y = 20 and 6x - 5y = 12

ivolga24 [154]

$\huge\mathbf{Answer࿐}$

$\underline{ \underline{ \bf{step} - 1}}$

Taking first equation,

$2x + y = 20$

$y = 20 - 2x$

$\underline{ \underline{ \bf{step} - 2}}$

plugging the value of y in second equation,

$6x - 5y = 12$

$6x - 5(20 - 2x) = 12$

$6x - 100 + 10x = 12$

$16x = 12 + 100$

$x = \dfrac{112}{16}$

$x = 7$

$\underline{ \underline{ \bf{step} -3}}$

plugging the value of x in first equation,

$2x + y = 20$

$(2 \times 7) + y = 20$

$14 + y = 20$

$y = 20 - 14$

$y = 6$

<h2>Conclusion :</h2>

$x = 7$
$y = 6$

____________________________

$\mathrm{ \#TeeNForeveR}$

6 0

3 years ago

P1ss uyfuctfygui98hygcfxd hvbnnjbhgvfrdestdrygjh

lisov135 [29]

Answer:

the answer is 2 which is B.

6 0

3 years ago

Sorry for the quality. please help x

azamat

*(1)
$f \times (g + 9) = 60 \\ f \times g + 9 f = 60$
*(2)
$g \times f = 24$
(2),(1) :
$24 + 9f = 60 \\ 9f = 60 - 24 = 36 \\ f = 36 \div 9 = 4$
(2) :
$g \times f = 24 \\ 4g = 24 \\ g = 24 \div 4 = 6$

5 0

3 years ago