B is the answer to your problem
Answer:
33.33%
Step-by-step explanation:
% increase : new value - old value/old value * 100%
1200 - 900/900 * 100% (to make it easier, cut the zeros the best
you can)
300/ 9
= 33.33 or 33 1/3%
Answer:
D
Step-by-step explanation:
Y=1/4x -2
since the slope is already given , i put that as the m , then i found the y intercept by plugging the coordinates points in the equation , but the y intercept is also already given in the point (0,-2) . it already shows that when x is 0 y is -2. hope this helps