Please I need your help

A. C = 38.87 + 0.50x

Step-by-step explanation:

Let's say you traveled 14 miles in the luxury car. It will always cost $38.87 for the day, then you need to multiply the 50 cents by how many ever miles you are traveling. This would get you the equation above as C = 38.87 + 0.50(14miles). C=$45.87

so firstly, we need to isolate the y variables to be able to solve these inequalities. firstly, add 0.5x on both sides of the first inequality and subtract 1.5x on both sides of the second inequality:

now since the slope is positive for the first inequality, this means that the line going upwards belongs to the first inequality, and the line going downwards belongs to the second inequality.

next, since y ≥ in the first inequality, this means that the shaded region will be above the first inequality's line, thus shading regions a and b.

next, since y ≤ in the second inequality, this means that the shaded region is going to be below this line, thus shading regions a and c.

since both lines shade region a, this means that region a is the solution.

step-by-step explanation:

mark brainliest!

(0.2)+(-8)=0.3+-3+0.3m is the equation i guess? ?

step-by-step explanation: