Jack works after school. Each day is paid a set amount, plus an hourly wage. Look at the table. Choose the linear function f jack can use to find his pay?

following are the solution to this question:

Step-by-step explanation:

please find the given table in the attached file.

Its circulatory system point-slope type involves picking out the formula for two points. That marker shape is:  

In measure the slope m, we will use both levels. Or get one of the levels of teleport plugged in for (both do not matter)  

Phase 1: I can choose two points from a list for a calculation of m slope: (1, 22) and (3, 46)

The m slope =12

Phase 2: going to settle on one of the plug-in points for   :  

I get: y - 22 = 12 (x - 1) formulas 1 of    

If you choose to answer throughout the form of the a slope instead of a point slope form, you must modify Equation 1 to come in the form of a slope intercept.

d. $180

step-by-step explanation:

if the dimensions of the room is 9ft by 12 ft, we have the area of the floor as,

so the area of the floor is 108 square feet, converting that into square yards we get,

the cost of carpet is $15 per square yard, therefore the cost of carpet for 12 square yards is,

hence, the cost of carpet is $180.

assuming the dimensions of the room be,

15 ft by 12 ft

so, the area of the floor of that room is,

we can convert 180 square feet into square yards, we know that,

1 sq ft = 0.111 sq yard

so, 180 square feet is,

so the area of floor is 20 square yards.

now, the cost of carpet is 15 dollars per square yard, therefore the cost of carpet for 20 square yards is,

so, it will cost $300.