Apolline is mowing lawns for a summer job. for every mowing job, she charges an initial fee plus a constant fee for each hour of work. her fee for a 5-hour job, for instance, is $42dollar sign. her fee for a 3-hour job is $28dollar sign. let y represent apolline's fee (in dollars) for a single job that took x hours for her to complete.

The interpretation of the given question is required.

The two given points are not intercepts

Apolline requires a fixed fee for her work which is or the y intercept.

After the fixed fee she is paid by the hour .

So, the equation representing the situation will be

where,

y is the total amount paid at the end of her work

m (slope) is the money charged per hour

c is the y intercept.

In the question it is given for a 5 hour job she is paid $42 this can be represented as

Also, for a 3 hour job she is paid $28 which is

Only x and y values are given.

So, neither the y intercept nor x intercept, nor the slope are given.

The two given points are not intercepts.

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7 + 7X

Step-by-step explanation:

I: initial fee

c: constant one hour fee

I + 5C = 42

I + 3C = 28

c = 7

I = 7

for a job of X hour: 7 + 7X

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

the answer is 0.000652422

but if you ment to ask what is 6131 divided by 4, it is 1532.75.

step-by-step explanation: