Pls help! will give brainlist!
The equations below represent the total amount charged, Y...
Mathematics, 20.02.2020 22:28 jcduarte
Pls help! will give brainlist!
The equations below represent the total amount charged, Y, by two different plumbers as a function of the number of hours worked, X.
Plumber A: y = 20x + 60
Plumber B: y = 40x
The graphs of these functions cross at the point (3, 120). What does the point (3, 120) signify?
A. The point (3, 120) is the slope of the system of equations.
B. The point (3, 120) is the Y intercept of the system of equations.
C. The point (3, 120) is the solution for the system of equations.
D. The point (3, 120) is when the plumbers worked 120 hours.
Answers: 3
Mathematics, 21.06.2019 19:20
What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9
Answers: 2
Mathematics, 21.06.2019 20:00
Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.
Answers: 2
Mathematics, 21.06.2019 23:30
Kristen is wrapping presents for the holidays. she has a box that measures 4 ft. x 2 ft. x 2 ft. how many square feet of wrapping paper does she need to cover the box without overlapping?
Answers: 1
Mathematics, 15.02.2020 21:58
Mathematics, 15.02.2020 21:59
Mathematics, 15.02.2020 22:06
Mathematics, 15.02.2020 22:06
Mathematics, 15.02.2020 22:06
World Languages, 15.02.2020 22:06
Mathematics, 15.02.2020 22:06
Physics, 15.02.2020 22:06
Mathematics, 15.02.2020 22:07
Mathematics, 15.02.2020 22:07