Determining a Number of Solutions Quick

Check

Determine whether the systems have one solution, no solution, or infinitely many solutions.

3x - 2y = 3; 6x - 4y = 1

One Solution

No Solution

Infinitely Many Solutions

3x - 5y = 8,5x - 3y = 2

3x + 2y = 8; 4x + 3y = 1

3x - y = 3; 2x - 4y = 2

3x - 4y = 2, 6x - y = 1

Intro

Done

-7

step-by-step explanation:

x^2 + 18x + 74 = (x + 9)^2 - 81 + 74

= (x + 9)^2 - 7.

so q = -7.

answer: i literally just answered this question but they want me to do it again

step-by-step explanation:

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answer:   expression= p+p*d%

price reduction + sale price = $625

sale price: $p+$p*d%

where d% is the percentage of discount

step-by-step explanation:

original price = p

price went down by $150 price reduction $p*d%

sale price= $ 475

therefore the price before sale is: $625

and the expression that shows the price before sale is: p+p*d%