Answers edited by elsie ☆

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How do you solve $x^{2} + 8 x - 41 = - 8$ $x^2 + 8x - 41 = -8$ by completing the square?
How do you find the slope and intercept of $y = 6 x + 1$ $y = 6x + 1$ ?
How do you solve $24 + x^{2} = 10 x$ $24+x^2=10x$ ?
How do you factor by grouping: $2x^3 + 8x^2 - 7x – 28$ ?
How do you solve $x^2-14x-49=0$ ?
The temperature off 200.0 mL of a gas originally at STP is changed to -25 degrees at a constant volume. What’s the pressure of gas in atm?
What do you mean by a precipitation reaction?
Aliah has a plastic toy that weighs 40g. What else does she need to know in order to calculate the density of this toy?
What is the domain and range of $y=3x-11$ ?
What is the domain and range for $y = 40 - 8x^2$ ?
How do you graph $y=-x +4$ by plotting points?