3 years ago

Which number should each side of the equation 23x=10 be multiplied by to produce the equivalent equation of x = 15? −23 13 32 3

1 answer:

6 0

The product is multiplied by the equation im guessing

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chubhunter [2.5K]

$3x-4y=16 \\5x+2y=44 \\ \\3x-4y=16 \\10x+4y=88 \\ \\13x=104 \\x=\boxed{104\div13=8}\\ \\3\times8-4y=16 \\24-4y=16 \\-4y=-8 \\y=\boxed{2}$

5 0

3 years ago

lubasha [3.4K]

The answer is the last option, hope this helps lol

8 0

2 years ago

Tatiana [17]

the slope is -12 because y=mx+b and m= slope

7 0

3 years ago

Morgarella [4.7K]

Hey there! Let's figure this question out for you!

A math conjugate, is formed by changing the sign between two terms in a binomial.

An example would be:

4+7x would become 4 - 7x.

I hope this helps!

5 0

3 years ago

Sedaia [141]

Answer:

Step-by-step explanation:

note $\frac{7}{5}$ = 1.4

and sinA is defined for - 1 ≤ sinA ≤ 1

Thus sinA ≠ $\frac{7}{5}$

4 0

3 years ago