Answer: identity (since the equation equal itself, there are infinity solutions)
9(x + 10) = 9(x) + 9(10)
9x + 90 = 9x + 90
Answer : B
Explanation: (x,y) first number is where the parabola meets the bold horizontal line your looking at. Don’t get messed up even if the answer is backwards remember that x is always the first number and since your looking for the x intercept the y value is always 0.
Hope this helps you :)
Answer: 17
Step-by-step explanation:
9514 1404 393
Answer:
x^2 +8x +12
Step-by-step explanation:
The area is the product of length and width. The product can be simplified using the distributive property.
A = LW
A = (x +6)(x +2) = x(x +2) +6(x +2)
A = x^2 +2x +6x +12
A = x^2 +8x +12
Khan academy has a lot on this sorry I couldn't answer bro
