3 years ago

Choose the justification for the step below.

1 answer:

8 0

Answer:

a) additive property of equality

Step-by-step explanation:

You canceled the addition of 21 to help simplify the equation.

<h2><em><u>Pls mark brainliest!</u></em></h2>

You might be interested in

densk [106]

87 degrees is the answer

8 0

3 years ago

uysha [10]

X^2 + 2x -8
Hope this helps :))

5 0

3 years ago

irakobra [83]

Answer:

There wouldnt be any money as the money is given and it has got loss so.The answer is 0.

8 0

3 years ago

hammer [34]

I think that’s factoring

5 0

3 years ago

alexandr1967 [171]

Answer:

x^2 - 2x - 13x + 26 = (x-2)(x-13)

Step-by-step explanation:

x^2 - 15x + 26 = x^2 - 2x - 13x + 26 = (x^2 - 2x) - (13x - 26)

= x(x-2) - 13(x-2) = (x-2)(x-13)

4 0

4 years ago