Answer:
(2, f(2))
Step-by-step explanation:
f(x) = -3x^2
For point B, the y-coordinate is f(2).
Point B is (2, f(2))
1 1/2 = 3 / 2 = 6 / 4 miles;
Because 9 > 6, we have 9 / 4 > 6 /4;
9 /4 miles is longer than 1 1 /2miles;
Answer:
pootis
Step-by-step explanation:
6/7 is the ratio in simplest form.
You take 24/28 and divide it by their GCF, which is 4.
24/28 divided by 4/4 is 6/7.
You know x, so just plug it in for the answers. Like AB = x + 7, so since x is 3, then AB is 3 + 7 = 10
BD is 2x + 3x -1 = 6 + 9 - 1 = 14
CE is 3x - 1+ 2x + 3 = 9-1+6+3= 17
