3 years ago

Which is the best first step when solving the following system of equations? y= 7x+3 y=9x

1 answer:

Liula [17]3 years ago

4 0

I am not sure if it is the best but heres one way to do it

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drek231 [11]

Answer: 7.2

Step-by-step explanation: the some of all angles should equal 180

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3 years ago

lara31 [8.8K]

Answer:

C) 32

Explanation:

it's adding by 4, 6, 8, and then 10; 22 + 10 = 32, so C will be the answer.

Hope this helps!

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3 years ago

strojnjashka [21]

Step-by-step explanation:

I didn't write language hope u get it

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2 years ago

alekssr [168]

Answer:

The slope is 10 and the y intercept 0

Step-by-step explanation:

m is 10 and c is 0. The reason why is because m is the slope and c is the y intercept.

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3 years ago

Nadusha1986 [10]

Answer:

R=12 is the solution

I don't know how to explain but it needs to be 20 characters

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3 years ago