Multiply by 3 in the first equation and then you can cancel out the +3y and -3y to get the x answer. After that, you can do the same with the y by multiplying -2 in the first equation to cancel out the +2x and the -2x. Do you understand?

4 0

4 years ago

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In the decimal number 3.105, the digit in the hundredths place is a 5?<br> True<br> False

Ksivusya [100]

Answer:

False cuase 5 is in thousands

4 0

3 years ago

Which statement is true about the function f(x)=-x squared ?

dedylja [7]

I hope the last thing on the third answer is ... less than or equal to 0. If it is greater than 0, then you get into complex numbers and the result is not a graph that you can make yet. Just so you know what the graph looks like, I've included it.

C (or third one down) <<<< answer.

8 0

3 years ago

Nour drove from the Dead Sea up to Amman, and her altitude increased at a constant rate. When she began driving, her altitude wa

skelet666 [1.2K]

Answer:

Just divide 400 from 2 then 1000

5 0

3 years ago

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