Answer:
y = 3x^2 + 12x + 8
Step-by-step explanation:
To rewrite in standard from by expanding the equation using the distributive property.
y= 3 (x+2)^2 - 4
y = 3(x^2 + 4x + 4) - 4
y = 3x^2 + 12x + 12 - 4
y = 3x^2 + 12x + 8
to simplify the fraction you must first find the number that goes into both numbers, in which is 7;
So divide both the numerator and the denominator by 7;
35 ÷ 7 = 5
21 ÷ 7 = 3
So your final answer would be;
35/21 = 5/3 = 1 2/3 (in simplest form)
Answer:
dont know
Step-by-step explanation:
dont know lol