You would plug in the y=9 into the first equation and then have the expression 9=9x-9
. After going through the first steps of solving an expression you would get 18=9x. X=2. Then you would plug in the x value into the first expression to get y=9.

3 0

3 years ago

Which integer represents 7 feet below sea level?

Elan Coil [88]

Answer: -7

Step-by-step explanation: The sea level is at 0 so 0-7= -7

4 0

3 years ago

13.

brilliants [131]

Answer:

The answer to your question is: midsegment = 35 units

Step-by-step explanation:

Use the Thales' theorem

$\frac{3x + 55}{6x + 5} = \frac{86}{43} \\$

43( 3x + 55) = 86( 6x + 5)

129x + 2365 = 516x + 430

129x - 516x = 430 - 2365

-387x = -1935

x = -1935 / -387

x = 5

Midpoint length = 6(5) + 5

= 30 + 5

= 35 units

8 0

3 years ago

Pls help this is due rn!

77julia77 [94]

The sum of 5 and the quotient of 4 and 2 would be the answer

6 0

3 years ago

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