Chakan work at the warehouse after school. he earned $9.25 per hour stacking boxes. which equation correctly relates chakan's total earnings, d, to the number of hours he worked, h?

a. 9.25h

b. 9.25d

c. 9.25/h

d. 9.25/d

 The correct option is (A) 9.25h.

Step-by-step explanation:  Given that Chakan work at the warehouse after school and he earns $9.25 per hour stacking boxes.

We are to select the correct equation that relates Chakan's total earnings 'd' to the number of hours he worked 'h'.

Since Chakan earns $9.25 per hour, so

In 1 hour, earning of Chakan = $ 9.25.

Therefore, in h hours, total earning of Chakan will be

Since the total earning of Chakan in 'h' hours is representd by 'd', so we must have

Thus, the required equation  that relates Chakan's total earnings 'd' to the number of hours he worked 'h' is

Option (A) is CORRECT.

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb

graph b

step-by-step explanation:

one solution- graph a (clear intercepting point.)

no solution- graph b (they're parallel, there will never be a point of interception.)

infinite solutions- graph c (all points intercept.)