Which of these linear equations best describes the given model? Choose 1
Choose 1

(Choice A)
A
\hat y=x+45
y
^

=x+45y, with, hat, on top, equals, x, plus, 45

(Choice B)
B
\hat y=10x+45
y
^

=10x+45y, with, hat, on top, equals, 10, x, plus, 45

(Choice C)
C
\hat y=-10x+45
y
^

=−10x+45y, with, hat, on top, equals, minus, 10, x, plus, 45
Based on this equation, estimate the score for a student that spent 555 hours studying.

The weight of an object in a particular scale is 175.2 lbs. the measured weight may vary from the actual weight by at most 0.1 lbs. what is the range of actual weights of the object

Need this asap if anyone can i would be very grateful. if you could show workings that would really

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.