53.41 is the answer to this
6q-18=qr+t
6q-qr=t+18
q(6-r)=t+18
q=(t+18)/(6-r)
Answer: q would be: q=(t+18)/(6-r)
Answer:
rational, simplified number is -0.5
Step-by-step explanation:
(see screenshot)
Yup! Consider the circle:
r=cnt, for any angle. Impossible with (x,y), because for a given x, you need to y values. For a circle of radius 1, centered at the origin, y = +sqrt( 1-x^2) and y = -sqrt(1-x^2)
Also the spiral, etc ... Any hta has for one x value, two or more y values.