3 years ago

Solve the system of equations y=3x y=x^2-18

Mathematics

2 answers:

Mumz [18]3 years ago

8 0

Answer:

x=-3 , x=6

y=-9 or y=18

never [62]3 years ago

3 0

Answer:

Point Form:

(6,18), (-3,-9)

Equation Form:

x=6, y=18

x=-3, y=-9

Step-by-step explanation:

Solve for the first variable in the first equation, then substitute the result into the other equation.

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