The graph shows the amount of money Hachi earns at his job in relation to the number of hours he works.

Which statements are true? Mark all that apply.
A: The point (0, 0) means that Hachi does not earn any money if he does not work.

B: The point (0, 0) means that Hachi does not earn any money when he works.

C: The point (0, 0) means that Hachi worked 0 days last week.

D: The point (0, 0) means that Hachi earned $0 last week.

a c d

Step-by-step explanation:

b is not true because it reflects that he did not work so he did not earn money

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.