The set of values of X and Y which satisfies the equations x2-y-1=0 and y-2x+2=0 is

the right system of equations to describe the situation would

be on the form:

x1 = 8000 + y1*t

and

x2 = 8000 + y2*t

where x1 and x2 represents the total money of imogene and her

friend respectively at the end of t years.

now for the value of amount earned, y1 and y2:

y1=8000*0.08

y2=2000*√(t-2)

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

the correct answer would be:

220 centimeters

to get this you can use the pythagorean theorem

hope this

step-by-step explanation:

to complete this square you have to rotate about the origin 270 degrees clockwise.