An arts academy requires there to be 4 teachers for every 80 students and 6 tutors for every 54 students. How many students does the academy have per teacher? Per tutor? How many tutors does the academy need if it has 72 students?

answer: the area of the parallelogram below is 42 square meters.

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where are the options?

step-by-step explanation:

i got 10.28 but that rounds up to 10.3

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!