There are an infinite number of solutions to this linear equation in two variables. It will graph as a straight line.
In standard form, the equation would be written
.. 105x +56y = 30
Y = x/4 - <span>€
y = (1/4)x - </span><span>€
</span><span>
y = 0.25x - </span>€ comparing to y = mx + c
<span>m = slope = 0.25 or (1/4)</span>
Answer:
8
Step-by-step explanation:
first, 70-79 have 3 students
then 80-89 have 5 students
7 because 7x4 is 28 and is u try to fit 8 it would be 32 so u can only fit 7