For the first one x and y equal 0 and for the second one the answer is y=-7x
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Answer:
Step-by-step explanation:
<span>4x^2 - 36 = 0 ( Original equation )
4x^2 = 36 ( Add 36 to both sides )
x^2 = 9 ( Divide by 4 on both sides )
x = 3 , -3 ( Take the square root of 9 )
Solution set: { +3 , -3 } answer is x = +3 , x = -3</span>
Answer:
The Answer to your question is 1.
Step-by-step explanation:
Teagan is correct in using a division expression because Four-fifths is less than 1.
