Which system of equations models the following problem if x represents the number of angelfish Nancy bought and y represents the number of goldfish she bought? Nancy bought 360 tropical fish for a museum display. She bought 8 times as many goldfish as angelfish. How many of each type of fish did she buy?

{x+8y=360y=8x

{x−y=360y=8x

{x+y=360y=8x

{x+y=8y=360x

the answer is c

Step-by-step explanation:

sadsadsadsad

step-by-step explanation:

solve systems of equations by graphing. a system of linear equations contains two or more equations e.g. y=0.5x+2 and y=x-2. the solution of such a system is the ordered pair that is a solution to both equations. to solve a system of linear equations graphically we graph both equations in the same coordinate system