A hiker has hiked 2/3 of the way up a 9 kilometer mountain. How far has the hiker hiked?

6km

Step-by-step explanation:

"of" means times. Remember.

2/3 of 9 would then mean 2/3 times 9, so

2/3 x 9 = 18/3 = 6km

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation:

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph